how to rotate ui roblox code example

Example 1: how to make a part rotate roblox

local part = game.Workspace.Part

while true do wait(1)
	part.CFrame = CFrame.Angles(0,math.rad(5),0)
end

Example 2: rotate modl roblox

--This will get rotated 90 degrees on X axis
Model:SetPrimaryPartCFrame(SpawnCFrame * CFrame.Angles(math.rad(90),0,0))