How can i save models with DataStore? [closed]

THIS IS NOT A REQUEST SITE BUT I WILL TRY TO HELP YOU OUT:

You can't save models directly. To save them you need to save their properties such as the name, position and or color (you could also save any decals on them).

You will need to understand PrimaryPartsbefore doing this.

What I do is loop through the place where the models are located then insert the needed properties into a special array called a dictionary and save that. Here is an example:

local models = locationWhereModelsAre

local array = {}

for i, obj in pairs(models:GetChildren()) do
    if obj then
        table.insert(array, {
            ["Name"] = obj.Name;
            ["Pos"] = {
                ["X"] = obj.PrimaryPart.CFrame.X;
                ["Y"] = obj.PrimaryPart.CFrame.Y;
                ["Z"] = obj.PrimaryPart.CFrame.Z;
                ["R"] = obj.PrimaryPart.Orientation.Y

            }
        )}
    end
end

To load the model in all you need to do is have a place to access the model such as ReplicatedStorageand a basic understanding of DataStore's. Since scripts run top to bottom you can search through the models and check if the name matches the saved one. Then you can give it the position and rotation and anything else you might need. Here is an example of the load system:

if Saved then
    for i, obj in pairs(Saved) do
        if obj then
            local SavedModel = game.ReplicatedStorage.Models:FindFirstChild(obj.Name)

            if SavedModel then
                local Model = SavedModel:Clone()

                if Model then
                    Model:SetPrimaryPartCFrame(CFrame.new(Saved.Pos.X, Saved.Pos.Y, Saved.Pos.Z) * CFrame.Angles(0, math.rad(Saved.Pos.R), 0))
                end

                Model.Parent = workspace
            end         
        end  
    end 
else
    Save(plr)      
end

That code will not work but with some editing it would work fine. Thats how I do it. Hope this helps!