How would I rotate an entire model forever? Here is what I have, I'm never used CFrame.

What you need

You're on the right track, but there are a few issues.

• 1) Models don't have a CFrame property, so you're going to have to take advantage of the GetPrimaryPartCFrame and SetPrimaryPartCFrame functions. These functions get and set the CFrame of the model according to the model's PrimaryPart location. Note: you will have to set the PrimaryPart property prior to using either of these functions

• 2) In order to effectively rotate a CFrame, you should use the CFrame.Angles constructor. Remember to put in radians as arguments aswell, using the math.rad function.

• 3) "Workspace" is case sensitive if indexing it from the game, so line 1 needs to be fixed.

• 4) Your for loop needs a wait in it, otherwise this will happen instantaneously.

Code

local model = workspace.smallStatue

function rotateMod()
    model.PrimaryPart = model:GetChildren()[1] --Set the PrimaryPart
    for i = 1,360 do
        local cf = model:GetPrimaryPartCFrame() --Get the current CFrame
        --Set the CFrame relative to current cf, rotated by 1 radian
        model:SetPrimaryPartCFrame(cf * CFrame.Angles(math.rad(1),0,0))
        wait() --yield
    end
end

rotateMod()