I found this but u probly know it lol
Ok so i found this before but i always had to be boosted, Anyway today i found out how to get up alone and yeah i know im a noob haha
So here is the screeny and yeah im using the box hack
There you go now what i do to get up is on the taller one i start walking towards it (Hold Shift) then once i move over to the smaller one you will get stuck right in the middle and you want be able to walk over anymore (unless you walk backwords lol)
So when you get stuck you stop holding shift and hold w and s at the same time jump every three second when u get to the top you will have to jump quickly and move forward cuz if you let go of w and s you just fall even if you jump
Ok well that probly didn't make much sence but that the only way i can think of describing it sorry
Well if you got that and you didnt already know it there you go hope i helped
Ps: Hit the thanks button if you will