Play around with the variables Took me 5 minutes It helps simulate a conveyor.
I got the idea from...……………………….…….....……………………….…….....……………………….…….....……………………….…….....……………………….…….....……………………….…….....……………………….…….....……………………….…….....……………………….…….....……………………….…….....……………………….…….....……………………….…….....……………………….…….....……………………….…….....……………………….…….....……………………….…….....……………………….…….....……………………….…….....……………………….…….....……………………….…….....……………………….…….....……………………….…….....……………………….…….....……………………….…….....……………………….…….....……………………….…….....……………………….…….....……………………….…….....……………………….…….....……………………….…….....……………………….…….....……………………….…….....……………………….…….....……………………….…….....……………………….…….....……………………….…….....……………………….…….....……………………….…….....……………………….…….....……………………….…….....……………………….…….....……………………….…….....……………………….…….....……………………….…….....……………………….…….....……………………….…….. ME!!!