How to make rocket launcher rocket go only forward?

How would I make the classic rocket launcher rocket only go forward?

As in, forward in the direction that the rocket launcher is facing?

rl.rbxm (10.5 KB)

Here you go.

rocketClone.CFrame = CFrame.new(spawnPosition, spawnPosition + ToolHandle.CFrame.RightVector) --NOTE: This must be done before assigning Parent

Just required a change to this single line of code.