How can props go through players in forge

I need to know if there is a way to use commands or something in Halo 5’s forge so that any type of can go through players. I really need this for something big and it would help a lot.

Unless you’re on a modded version of PC Forge I don’t think it’s possible. You can phase through objects by getting into a vehicle though. Alternatively you could have whichever object you want to phase through players setup with a Spawn/ Despawn script which would despawn the prop and after X seconds re-appear.