You can gain a small amount of height each time but is a very advanced and semi-consistent strat.

New Super Fortnite Bros. 2™

yeah this seems feasible enough, could give this a shot now that i have free time

I mean I would but an 100% iw wouldn't really matter too much because it basically implies to all the levels in the world unless you're doing 100%, yet this has only been done with 1 world. (also any% iw's exist).