Shell on edge on another shell?

[mailmodtager]

Hi clever people.

This small junction box must have a "shell" at the top edge of the box. (to fit the lit)

How to make that? (shell function is not working as the box is made with "shell".

NB. The lit need same behaivure. 

[davebYYPCU]

Try a Sketch profile for the lip cut, Sweep it with the inside top edge of the box.

Might help...

[TheCADWhisperer]

Can you File>Export your *.f3d file to your local drive and then Attach it here to a Reply?

[mailmodtager · Accepted solution]

Hereby the box (without the lit)

[g-andresen · Accepted solution]

Hi,

try this

günther