How do you make ground invisible?

[ape oil salesman]

In the level by DarwinGD called "CybernistiC", there is a spider part whom's ground is invisible. Does anyone know how to do it?

[Oliver #MAGA]

What I usually do is use my own blocks and use the alpha trigger to make the blocks completely invisible.

[ape oil salesman]

Nevermind, I found out. Thanks for replying, though.

[A-Posing Scout]

how do you make jump pad invis tho?

[A-Posing Scout]

nvm