I had play around and took one gear out and things are working. It only got one roller to turn instead of 2. Then when it turns back it only 50% it does or terence hits it and it turns back. I'll post picture what I took out. It looks like it on angle not flat. Dont know if it normal or not.
I'll still try different ways if you have ideas.
I'll still try different ways if you have ideas.