diff --git a/koptilnya/data/models/audi_a6.txt b/koptilnya/data/models/audi_a6.txt
index 73e9c8c..2ff310f 100644
--- a/koptilnya/data/models/audi_a6.txt
+++ b/koptilnya/data/models/audi_a6.txt
@@ -62,7 +62,7 @@ local Colors =
     ReverseLights = Color(120,120,120),
     RearLightsGlass = Color(150,40,40),
     FrontLightsBase = Color(30,30,30),
-    FrontLights = Color(10,10,10),
+    FrontLights = Color(50,50,50),
     FrontLightsGlass = Color(140,140,140),
     Floor = Color(50,50,50),
     Dashboard = Color(50,50,50),
@@ -170,19 +170,8 @@ if SERVER then
       
     local result = builder:getResult()
 else
-    function init()
+    PERMA.onPermissionsGained = function()
         builder = MeshBuilder:new(LINK)
     end
-
-    if hasPermission("http.get") and hasPermission("mesh") and hasPermission("entities.setRenderProperty", chip()) then
-        init()
-    else
-        setupPermissionRequest({"http.get", "mesh", "entities.setRenderProperty"}, "", true)
-
-        hook.add("permissionrequest", "_permissionrequest", function()
-            if permissionRequestSatisfied() then
-                init()
-            end
-        end)
-    end
+    PERMA.build()
 end
diff --git a/koptilnya/data/models/ford_f-150_raptor.txt b/koptilnya/data/models/ford_f-150_raptor.txt
index 8e7b7f9..e4773ef 100644
--- a/koptilnya/data/models/ford_f-150_raptor.txt
+++ b/koptilnya/data/models/ford_f-150_raptor.txt
@@ -52,19 +52,8 @@ if SERVER then
 
     local result = builder:getResult()
 else
-    function init()
+    PERMA.onPermissionsGained = function()
         builder = MeshBuilder:new(LINK)
     end
-
-    if hasPermission("http.get") and hasPermission("mesh") and hasPermission("entities.setRenderProperty", chip()) then
-        init()
-    else
-        setupPermissionRequest({"http.get", "mesh", "entities.setRenderProperty"}, "", true)
-
-        hook.add("permissionrequest", "_permissionrequest", function()
-            if permissionRequestSatisfied() then
-                init()
-            end
-        end)
-    end
+    PERMA.build()
 end
diff --git a/koptilnya/data/models/helicopter.txt b/koptilnya/data/models/helicopter.txt
index 255d631..48abfef 100644
--- a/koptilnya/data/models/helicopter.txt
+++ b/koptilnya/data/models/helicopter.txt
@@ -25,19 +25,8 @@ if SERVER then
     
     builder:getResult()    
 else
-    function init()
+    PERMA.onPermissionsGained = function()
         builder = MeshBuilder:new(LINK)
     end
-
-    if hasPermission("http.get") and hasPermission("mesh") and hasPermission("entities.setRenderProperty", chip()) then
-        init()
-    else
-        setupPermissionRequest({"http.get", "mesh", "entities.setRenderProperty"}, "", true)
-
-        hook.add("permissionrequest", "_permissionrequest", function()
-            if permissionRequestSatisfied() then
-                init()
-            end
-        end)
-    end
+    PERMA.build()
 end
diff --git a/koptilnya/data/models/porsche 911 turbo s 2017.txt b/koptilnya/data/models/porsche 911 turbo s 2017.txt
index 1de659c..9ac976d 100644
--- a/koptilnya/data/models/porsche 911 turbo s 2017.txt	
+++ b/koptilnya/data/models/porsche 911 turbo s 2017.txt	
@@ -24,19 +24,8 @@ if SERVER then
         end)
     end    
 else
-    function init()
+    PERMA.onPermissionsGained = function()
         builder = MeshBuilder:new(LINK)
     end
-
-    if hasPermission("http.get") and hasPermission("mesh") and hasPermission("entities.setRenderProperty", chip()) then
-        init()
-    else
-        setupPermissionRequest({"http.get", "mesh", "entities.setRenderProperty"}, "", true)
-
-        hook.add("permissionrequest", "_permissionrequest", function()
-            if permissionRequestSatisfied() then
-                init()
-            end
-        end)
-    end
+    PERMA.build()
 end
diff --git a/koptilnya/data/models/vaz_2106.txt b/koptilnya/data/models/vaz_2106.txt
index 20e5365..f6d0d73 100644
--- a/koptilnya/data/models/vaz_2106.txt
+++ b/koptilnya/data/models/vaz_2106.txt
@@ -3,7 +3,7 @@
 -- @include /koptilnya/mesh_loader/builder.txt
 require("/koptilnya/mesh_loader/builder.txt")
 
-local LINK = "https://www.dropbox.com/s/x2esgnl33i8if2w/vaz2106.obj?dl=1"
+local LINK = "https://raw.githubusercontent.com/koptilnya/gmod-data/main/vaz2106.obj"
 local SCALE = Vector(0.9)
 local MATERIALS = {
     Exterior = "phoenix_storms/mrref2",
@@ -70,7 +70,6 @@ if SERVER then
     
     builder:build("Body__Exterior", Vector(0), Angle(0), SCALE, COLORS.Exterior, MATERIALS.Exterior, chip(), chip())
 
-    builder:build("Glass", Vector(0), Angle(0), SCALE, COLORS.Glass, MATERIALS.Glass, chip(), chip())
     builder:build("Body__WindowsLine__Rubber", Vector(0), Angle(0), SCALE, COLORS.Insulation, MATERIALS.Insulation, chip(), chip())
     builder:build("Body__TrunkLine__Rubber", Vector(0), Angle(0), SCALE, COLORS.Insulation, MATERIALS.Insulation, chip(), chip())
 
@@ -154,21 +153,12 @@ if SERVER then
     builder:build("RightRearDoor__Interior__DoorInterior", Vector(0), Angle(0), SCALE, COLORS.DoorInterior, MATERIALS.DoorInterior, chip(), chip())
     builder:build("RightRearDoor__Handle__Chrome", Vector(0), Angle(0), SCALE, COLORS.DoorHandle, MATERIALS.DoorHandle, chip(), chip())
     
+    builder:build("Glass", Vector(0), Angle(0), SCALE, COLORS.Glass, MATERIALS.Glass, chip(), chip())
+    
     builder:getResult()
 else
-    function init()
+    PERMA.onPermissionsGained = function()
         builder = MeshBuilder:new(LINK)
     end
-
-    if hasPermission("http.get") and hasPermission("mesh") and hasPermission("entities.setRenderProperty", chip()) then
-        init()
-    else
-        setupPermissionRequest({"http.get", "mesh", "entities.setRenderProperty"}, "", true)
-
-        hook.add("permissionrequest", "_permissionrequest", function()
-            if permissionRequestSatisfied() then
-                init()
-            end
-        end)
-    end
+    PERMA.build()
 end
diff --git a/koptilnya/joystick_data.txt b/koptilnya/joystick_data.txt
index cc4dbb4..a01b865 100644
--- a/koptilnya/joystick_data.txt
+++ b/koptilnya/joystick_data.txt
@@ -13,10 +13,10 @@ local CONFIG = {
     },
     Clutch = {
         DeviceId = 0,
-        InputId = 2,
+        InputId = 7,
         Type = JOYSTICK_INPUT_TYPE.Axis,
         Handler = function(value)
-            return math.remap(value, 0, 65535, 0, 1)
+            return math.remap(value, 0, 65535, 1, 0)
         end
     },
     Throttle = {
@@ -24,7 +24,7 @@ local CONFIG = {
         InputId = 1,
         Type = JOYSTICK_INPUT_TYPE.Axis,
         Handler = function(value)
-            return math.remap(value, 0, 65535, 0, 1)
+            return math.remap(value, 0, 65535, 1, 0)
         end
     },
     Brake = {
@@ -32,7 +32,7 @@ local CONFIG = {
         InputId = 5,
         Type = JOYSTICK_INPUT_TYPE.Axis,
         Handler = function(value)
-            return math.remap(value, 0, 65535, 0, 1)
+            return math.remap(value, 0, 65535, 1, 0)
         end
     },
     Handbrake = {
@@ -45,7 +45,7 @@ local CONFIG = {
     },
     GearUp = {
         DeviceId = 0,
-        InputId = 3,
+        InputId = 4,
         Type = JOYSTICK_INPUT_TYPE.Button,
         Handler = function(value)
             return math.remap(value, 0, 128, 0, 1)
@@ -53,19 +53,75 @@ local CONFIG = {
     },
     GearDown = {
         DeviceId = 0,
-        InputId = 0,
+        InputId = 5,
         Type = JOYSTICK_INPUT_TYPE.Button,
         Handler = function(value)
             return math.remap(value, 0, 128, 0, 1)
         end
-    }
+    },
+    Gear1 = {
+        DeviceId = 0,
+        InputId = 8,
+        Type = JOYSTICK_INPUT_TYPE.Button,
+        Handler = function(value)
+            return math.remap(value, 0, 128, 0, 1)
+        end
+    },
+    Gear2 = {
+        DeviceId = 0,
+        InputId = 9,
+        Type = JOYSTICK_INPUT_TYPE.Button,
+        Handler = function(value)
+            return math.remap(value, 0, 128, 0, 1)
+        end
+    },
+    Gear3 = {
+        DeviceId = 0,
+        InputId = 10,
+        Type = JOYSTICK_INPUT_TYPE.Button,
+        Handler = function(value)
+            return math.remap(value, 0, 128, 0, 1)
+        end
+    },
+    Gear4 = {
+        DeviceId = 0,
+        InputId = 11,
+        Type = JOYSTICK_INPUT_TYPE.Button,
+        Handler = function(value)
+            return math.remap(value, 0, 128, 0, 1)
+        end
+    },
+    Gear5 = {
+        DeviceId = 0,
+        InputId = 12,
+        Type = JOYSTICK_INPUT_TYPE.Button,
+        Handler = function(value)
+            return math.remap(value, 0, 128, 0, 1)
+        end
+    },
+    Gear6 = {
+        DeviceId = 0,
+        InputId = 13,
+        Type = JOYSTICK_INPUT_TYPE.Button,
+        Handler = function(value)
+            return math.remap(value, 0, 128, 0, 1)
+        end
+    },
+    GearR = {
+        DeviceId = 0,
+        InputId = 14,
+        Type = JOYSTICK_INPUT_TYPE.Button,
+        Handler = function(value)
+            return math.remap(value, 0, 128, 0, 1)
+        end
+    },
 }
 
 if CLIENT and player() == owner() then
     local data = {}
     local isDirty = false
 
-    hook.add("think", "_think", function()
+    hook.add("tick", "_tick", function()
         for k, v in pairs(CONFIG) do
             local value = 0
 
diff --git a/koptilnya/libs/constants.txt b/koptilnya/libs/constants.txt
index b9e1c6f..430baf8 100644
--- a/koptilnya/libs/constants.txt
+++ b/koptilnya/libs/constants.txt
@@ -1,5 +1,6 @@
 NULL_ENTITY = entity(0)
 CURRENT_PLAYER = player()
 OWNER = owner()
+IS_ME = CURRENT_PLAYER == OWNER
 TICK_INTERVAL = game.getTickInterval()
 RAD_TO_RPM = 9.5493
\ No newline at end of file
diff --git a/koptilnya/libs/perma.txt b/koptilnya/libs/perma.txt
new file mode 100644
index 0000000..ef2f561
--- /dev/null
+++ b/koptilnya/libs/perma.txt
@@ -0,0 +1,93 @@
+-- @include /koptilnya/libs/table.txt
+-- @shared
+
+require("/koptilnya/libs/table.txt")
+
+if not PERMA then
+    PERMA = {}
+    
+    if CLIENT then
+        PERMA.list = {}
+    end
+end
+
+if CLIENT then    
+    function PERMA.add(permission)
+        if not table.hasValue(PERMA.list, permission) then
+            table.insert(PERMA.list, permission)
+        end
+    end
+
+    function PERMA.addTable(permissions)
+        for _, v in ipairs(permissions) do
+            PERMA.add(v)
+        end
+    end
+
+    function PERMA.remove(permission)
+        table.removeByValue(PERMA.list, permission)
+    end
+
+    function PERMA.removeTable(permissions)
+        for _, v in ipairs(permissions) do
+            PERMA.remove(v)
+        end
+    end
+
+    function PERMA.clear()
+        PERMA.list = {}
+    end
+
+    function PERMA.check(permission)
+        return hasPermission(permission)
+    end
+
+    function PERMA.checkTable(permissions)
+        local prohibited = table.filter(PERMA.list, function(permission)
+            return not hasPermission(permission)
+        end)
+
+        return #prohibited == 0, prohibited
+    end
+
+    function PERMA:build(description)
+        description = description or ""
+
+        local hasAccess, prohibited = PERMA.checkTable(PERMA.list)
+
+        local function onPermissionsGained()
+            PERMA:onPermissionsGained()
+    
+            net.start("onPermissionsGained")
+            net.send()
+
+            hook.remove("permissionrequest", "PERMA_permissionrequest")
+        end
+
+        if not hasAccess then
+            setupPermissionRequest(prohibited, description, true)
+            
+            hook.add("permissionrequest", "PERMA_permissionrequest", function()
+                if permissionRequestSatisfied() then
+                    onPermissionsGained()
+                end
+            end)
+        else
+            onPermissionsGained()
+        end
+    end
+
+    -- STUB
+
+    function PERMA:onPermissionsGained()
+    end
+else
+    net.receive("onPermissionsGained", function(len, ply)
+        PERMA:onPermissionsGained(ply)
+    end)
+
+    -- STUB
+
+    function PERMA:onPermissionsGained(ply)
+    end
+end
diff --git a/koptilnya/libs/permissions_builder.txt b/koptilnya/libs/permissions_builder.txt
deleted file mode 100644
index f404fbe..0000000
--- a/koptilnya/libs/permissions_builder.txt
+++ /dev/null
@@ -1,60 +0,0 @@
--- @shared
-
-local PERMISSIONS_BUILDER = PERMISSIONS_BUILDER or {}
-
-if CLIENT then
-    PERMISSIONS_BUILDER.list = PERMISSIONS_BUILDER.list or {}
-    
-    local function onPermissionsGained()
-        PERMISSIONS_BUILDER:onPermissionsGained()
-
-        net.start("onPermissionsGained")
-        net.send()
-    end
-
-    function PERMISSIONS_BUILDER:add(permission)
-        if not table.hasValue(self.list, permission) then
-            table.insert(self.list, permission)
-        end
-    end
-
-    function PERMISSIONS_BUILDER:build(description)
-        description = description or ""
-
-        local allPermissionsGained = true
-        for k, v in pairs(self.list) do
-            if not hasPermission(v) then
-                allPermissionsGained = false
-                break
-            end
-        end
-
-        if allPermissionsGained then
-            onPermissionsGained()
-        else
-            setupPermissionRequest(self.list, description, true)
-            
-            hook.add("permissionrequest", "PERMISSIONS_BUILDER_permissionrequest", function()
-                if permissionRequestSatisfied() then
-                    onPermissionsGained()
-                end
-            end)
-        end
-    end
-
-    -- STUB
-
-    function PERMISSIONS_BUILDER:onPermissionsGained()
-    end
-else
-    net.receive("onPermissionsGained", function(len, ply)
-        PERMISSIONS_BUILDER:onPermissionsGained(ply)
-    end)
-
-    -- STUB
-
-    function PERMISSIONS_BUILDER:onPermissionsGained(ply)
-    end
-end
-
-return PERMISSIONS_BUILDER
diff --git a/koptilnya/libs/workers.txt b/koptilnya/libs/workers.txt
index 0207ae2..d958c69 100644
--- a/koptilnya/libs/workers.txt
+++ b/koptilnya/libs/workers.txt
@@ -1,12 +1,19 @@
 -- @name koptilnya/libs/workers
 
 WORKERS = {}
-WORKERS_QUOTA = 0.4
+WORKERS_QUOTA = 0.7
+
+local function canProcess()
+    local exp1 = (math.max(chip():getQuotaAverage(), chip():getQuotaUsed()) + (chip():getQuotaUsed() - math.max(chip():getQuotaAverage(), chip():getQuotaUsed())) * 0.01) / chip():getQuotaMax() < WORKERS_QUOTA
+    local exp2 = math.max(quotaTotalAverage(), quotaTotalUsed()) < quotaMax() * WORKERS_QUOTA
+
+    return exp1 and exp2
+end
 
 local function execWorker(worker)
     local status
 
-    while math.max(quotaAverage(), quotaUsed()) < quotaMax() * WORKERS_QUOTA do
+    while canProcess() do
         status = worker()
 
         if status == 1 or status == 2 then
diff --git a/koptilnya/mesh_loader/builder.txt b/koptilnya/mesh_loader/builder.txt
index b8292b0..83872d8 100644
--- a/koptilnya/mesh_loader/builder.txt
+++ b/koptilnya/mesh_loader/builder.txt
@@ -1,8 +1,21 @@
 -- @name koptilnya/mesh_loader/builder
 -- @include sv_builder.txt
 -- @include cl_builder.txt
+-- @include /koptilnya/libs/perma.txt
+
+require("/koptilnya/libs/perma.txt")
+
 if SERVER then
     require("sv_builder.txt")
 else
+    PERMA.addTable({
+        "http.get", 
+        "hologram.create", 
+        "material.create", 
+        "material.load", 
+        "material.urlcreate", 
+        "mesh"
+    })
+
     require("cl_builder.txt")
 end
diff --git a/koptilnya/mesh_loader/cl_builder.txt b/koptilnya/mesh_loader/cl_builder.txt
index 811c945..8bb9585 100644
--- a/koptilnya/mesh_loader/cl_builder.txt
+++ b/koptilnya/mesh_loader/cl_builder.txt
@@ -3,9 +3,11 @@
 -- @include /koptilnya/libs/table.txt
 -- @include obj_parser.txt
 -- @include /koptilnya/libs/utils.txt
+-- @include /koptilnya/libs/constants.txt
 require("/koptilnya/libs/table.txt")
 require("obj_parser.txt")
 require("/koptilnya/libs/utils.txt")
+require("/koptilnya/libs/constants.txt")
 
 MeshBuilder = class("MeshBuilder")
 
@@ -14,27 +16,21 @@ function MeshBuilder:initialize(link)
     self.meshData = {}
 
     self._objects = {}
+    self._cachedMaterials = {}
     self._parser = ObjParser:new(link)
     self._parser.onLoaded = function(parser, objData)
-        self:onObjLoaded(objData)
+        self:_onObjLoaded(objData)
     end
     self._parser.onParsed = function(parser, meshData, usedTriangles)
-        net.start("obj_parsed")
-        net.send()
-
-        self:onObjParsed(meshData, usedTriangles)
-
-        self.meshData = meshData
-
-        self:_applyMeshes()
+        self:_onObjParsed(meshData, usedTriangles)
     end
-    self._cachedMaterials = {}
+    self._parser:parse()
 
-    if player() == owner() then
+    if IS_ME then
         net.receive("initialized", function()
             net.readEntity(function(ply)
                 notification.addProgress(tostring(ply:getUserID()), string.format("%s is loading mesh", ply:getName()))
-            end)
+            end)            
         end)
 
         net.receive("obj_parsed", function()
@@ -42,54 +38,91 @@ function MeshBuilder:initialize(link)
                 notification.kill(tostring(ply:getUserID()))
             end)
         end)
+
+        net.receive("player_disconnect", function()
+            notification.kill(net.readString())
+        end)
+
+        net.receive("starfall_error", function()
+            net.readEntity(function(ply)
+                notification.kill(tostring(ply:getUserID()))
+            end)
+        end)
     end
 
-    net.start("initialized")
-    net.send()
+    hook.add("starfallerror", "_starfallerror", function(ent, ply, err)
+        if ent ~= chip() then return end
+
+        net.start("starfall_error")
+            net.writeEntity(ply)
+        net.send()
+    end)
 
     net.receive("objects", function()
-        self._objects = {}
+        self:_onReceiveObjects()
+    end)
+end
 
-        local hasNext = net.readBit()
+function MeshBuilder:_onObjLoaded(objData)
+    self:onObjLoaded(objData)
+end
 
-        while hasNext == 1 do
-            local name = net.readString()
-            local mat = net.readTable()
+function MeshBuilder:_onObjParsed(meshData, usedTriangles)
+    net.start("obj_parsed")
+    net.send()
 
-            net.readEntity(function(ent)
-                local holo = ent:toHologram()
+    self:onObjParsed(meshData, usedTriangles)
 
-                if (isURL(mat.basetexture)) then       
-                    mat = self:_createMaterial(mat.shader, mat.basetexture, mat.bumpmap, mat.options)
-                else
-                    hasErr, mat = pcall(material.load, mat.basetexture)
+    self.meshData = meshData
 
-                    if not hasErr then
-                        mat = material.load("models/debug/debugwhite")
-                    end
+    self:_applyMeshes()
+end
+
+function MeshBuilder:_onReceiveObjects()
+    self._objects = {}
+
+    local hasNext = net.readBit()
+
+    while hasNext == 1 do
+        local name = net.readString()
+        local mat = net.readTable()
+
+        net.readEntity(function(ent)
+            local holo = ent:toHologram()
+
+            if (isURL(mat.basetexture)) then       
+                mat = self:_createMaterial(mat.shader, mat.basetexture, mat.bumpmap, mat.options)
+            else
+                hasErr, mat = pcall(material.load, mat.basetexture)
+
+                if not hasErr then
+                    mat = material.load("models/debug/debugwhite")
                 end
+            end
 
-                local object = {name = name, mat = mat, holo = holo}
+            local object = {name = name, mat = mat, holo = holo}
 
-                table.insert(self._objects, object)
-            end)
-
-            hasNext = net.readBit()
-        end
-
-        timer.simple(0.5, function()
-            self:onHologramsReceived(self._objects)
-            self:_applyMeshes()
+            table.insert(self._objects, object)
         end)
+
+        hasNext = net.readBit()
+    end
+
+    timer.simple(0.5, function()
+        self:onHologramsReceived(self._objects)
+        self:_applyMeshes()
     end)
 end
 
 function MeshBuilder:_applyMeshes()
     for _, v in pairs(self._objects) do
         if self.meshData[v.name] ~= nil then
+            local color = v.holo:getColor()
+
+            v.holo:setRenderBounds(Vector(-200), Vector(200))
             v.holo:setMesh(self.meshData[v.name])
             v.holo:setMeshMaterial(v.mat)
-            v.holo:setRenderBounds(Vector(-200), Vector(200))
+
             v.meshApplied = true
         end
     end
@@ -105,6 +138,8 @@ function MeshBuilder:_setTexture(mat, name, texture, layoutOptions)
         layoutOptions = layoutOptions or {}
 
         mat:setTextureURL(name, texture, function(_, _, _, _, layout)
+            if not layout then return end
+
             local x = layoutOptions.x or 0
             local y = layoutOptions.y or 0
             local w = layoutOptions.w or 1024
diff --git a/koptilnya/mesh_loader/obj_parser.txt b/koptilnya/mesh_loader/obj_parser.txt
index fb6a45e..1f269aa 100644
--- a/koptilnya/mesh_loader/obj_parser.txt
+++ b/koptilnya/mesh_loader/obj_parser.txt
@@ -11,6 +11,12 @@ local function setStatus(status)
 end
 
 function ObjParser:initialize(link)
+    self.link = link
+    self.rawData = nil
+    self.objData = {}
+end
+
+function ObjParser:parse()
     addWorker(coroutine.wrap(function()
         setStatus("Getting file...")
 
@@ -18,24 +24,25 @@ function ObjParser:initialize(link)
             coroutine.yield(1)
         end
 
-        local objData
-        http.get(link, function(response)
-            objData = response
+        local rawObj
+        http.get(self.link, function(response)
+            rawObj = response
         end)
 
-        while not objData do
+        while not rawObj do
             coroutine.yield(1)
         end
 
-        self:onLoaded(objData)
-
-        local triangles = mesh.trianglesLeft()
+        self.rawObj = rawObj
+        self:onLoaded(rawObj)
 
         setStatus("File received, start parsing...")
 
-        self.meshData = mesh.createFromObj(objData, true)
+        local triangles = mesh.trianglesLeft()
 
-        self:onParsed(self.meshData, triangles - mesh.trianglesLeft())
+        self.objData = mesh.createFromObj(self.rawObj, true)
+
+        self:onParsed(self.objData, triangles - mesh.trianglesLeft())
 
         setName(initialChipName)
 
diff --git a/koptilnya/mesh_loader/sv_builder.txt b/koptilnya/mesh_loader/sv_builder.txt
index 9e3208e..72127b9 100644
--- a/koptilnya/mesh_loader/sv_builder.txt
+++ b/koptilnya/mesh_loader/sv_builder.txt
@@ -3,18 +3,29 @@
 -- @include /koptilnya/libs/workers.txt
 require("/koptilnya/libs/workers.txt")
 
+local TIMEOUT = 3
+
 MeshBuilder = class("MeshBuilder")
 
 function MeshBuilder:initialize(link, modelPlaceholder)
     self.link = link
     self.modelPlaceholder = modelPlaceholder or "models/holograms/cube.mdl"
 
-    self._objectsNames = {}
     self._objects = {}
-    self._objectsToSend = {}
-    self._playersWithAccess = {}
-    self._firstTimePlayers = find.allPlayers()
-    self._firstTimeSended = false
+    self._players = {}
+    self._timeoutPassed = false
+
+    PERMA.onPermissionsGained = function(_, ply)
+        table.insert(self._players, ply)
+
+        net.start("initialized")
+            net.writeEntity(ply)
+        net.send(owner())
+
+        if self._timeoutPassed then
+            self:_sendObjects(ply)
+        end
+    end
 
     net.receive("obj_parsed", function(len, ply)
         net.start("obj_parsed")
@@ -24,69 +35,31 @@ function MeshBuilder:initialize(link, modelPlaceholder)
         self:onPlayerParsedObj(ply)
     end)
 
-    net.receive("initialized", function(len, ply)
-        net.start("initialized")
-            net.writeEntity(ply)
-        net.send(owner())
-
-        table.insert(self._playersWithAccess, ply)
-
-        if self._firstTimeSended then
-            self:_sendObjects(ply)
-        end
-    end)
-
-    hook.add("ClientInitialized", "MeshBuilder_ClientInitialized", function(ply)
-        if #self._firstTimePlayers > 0 then
-            table.removeByValue(self._firstTimePlayers, ply)
-
-            if #self._firstTimePlayers == 0 then
-                self:_sendObjects(self._playersWithAccess)
-                
-                self._firstTimeSended = true
-            end
-        end 
-    end)
-
-    hook.add("PlayerConnected", "MeshBuilder_PlayerConnected", function(ply)
-        if not self._firstTimeSended then
-            table.insert(self._firstTimePlayers, ply)
-        end
-    end)
-
     hook.add("PlayerDisconnected", "MeshBuilder_PlayerDisconnected", function(ply)
-        table.removeByValue(self._firstTimePlayers, ply)
+        table.removeByValue(self._players, ply)
+
+        net.start("player_disconnect")
+            net.writeString(tostring(ply:getUserID()))
+            net.writeString(ply:getName())
+        net.send(owner())
     end)
 
-    addWorker(coroutine.wrap(function()
-        while not http.canRequest() do
-            coroutine.yield(1)
-        end
+    net.receive("starfall_error", function()
+        print("starfall_error")
 
-        local objData
-        http.get(link, function(response)
-            objData = response
+        net.readEntity(function(ply)
+            net.start("starfall_error")
+                net.writeEntity(ply)
+            net.send(owner())
         end)
-
-        while not objData do
-            coroutine.yield(1)
-        end
-
-        self:onObjectLoaded(objData)
-
-        self:onObjectParsed(self._objectsNames)
-
-        return 2
-    end))
+    end)
 end
 
 function MeshBuilder:_sendObjects(target)
-    if #self._objectsToSend == 0 then
-        return
-    end    
+    if #self._objects == 0 then return end  
 
     net.start("objects")
-    for _, v in pairs(self._objectsToSend) do
+    for _, v in pairs(self._objects) do
         net.writeBit(1)
         net.writeString(v.name)
         net.writeTable(type(v.mat) == "table" and v.mat or { basetexture = tostring(v.mat) })
@@ -102,7 +75,6 @@ function MeshBuilder:reset()
     end
 
     self._objects = {}
-    self._objectsToSend = {}
 end
 
 function MeshBuilder:build(name, pos, ang, scale, color, mat, parent, relativeTo)
@@ -113,6 +85,7 @@ function MeshBuilder:build(name, pos, ang, scale, color, mat, parent, relativeTo
 
     local holo = holograms.create(pos, ang, self.modelPlaceholder, scale)
     holo:setColor(color)
+    holo:setRenderMode(color.a == 255 and RENDERMODE.NORMAL or RENDERMODE.TRANSCOLOR)
 
     if isValid(parent) then
         holo:setParent(parent)
@@ -124,22 +97,20 @@ function MeshBuilder:build(name, pos, ang, scale, color, mat, parent, relativeTo
 end
 
 function MeshBuilder:getResult()
-    table.copyFromTo(self._objects, self._objectsToSend)
-
-    if self._firstTimeSended then
-        self:_sendObjects(self._playersWithAccess)
+    if self._timeoutPassed then
+        self:_sendObjects(self._players)
+    else
+        timer.simple(TIMEOUT, function()
+            self._timeoutPassed = true
+    
+            self:_sendObjects(self._players)
+        end)
     end
 
-    return self._objectsToSend
+    return self._objects
 end
 
 -- STUB
 
-function MeshBuilder:onObjectLoaded(objData)
-end
-
-function MeshBuilder:onObjectParsed(objectsNames)
-end
-
 function MeshBuilder:onPlayerParsedObj(ply)
 end