Got it, thanks!
Collision is working now, I thought it didn’t because when I used “View Mode” -> “Visibility Collision” - then it didn"t show it in pink as it is doing with other models that also have collision, but then it could be related to Procedural Meshes not showing in Visibility Collision channel the same as static meshes, and I had to change a check where I was looking for specific Tag in order to do the action.