How do i create this?

[Anonymous]

Im trying to make a waterproof box that should include grooves for a rubber gasket, but have no idea how to do it... Suggestions?

[JDMather]

Sweep-Cut

Attach the *.f3d file of what you have attempted so far.

[Anonymous]

I haven't really done much, I'm trying to make a box thats safe to hold LEDs and that will have clips on the side for the top