no video again, so i will explain how i did it

first, you have to be aware of how qbaby's ai works he will jump from one block to one block higher if the distance between the block and the ledge is smaller than himself he also hesitates before and after each jump he also only moves forward is qbby is a certain distance away knowing this, we can find the ideal times and places to throw blocks to make him move faster. i found that you should make a block right after you land after the first hole, then make a staircase of three right after qbaby lands on the ledge, and then a bar of three block so qbaby only jumps/falls once before the end