Chamfer a box

Hi, I hope to get an answer to my problem!
I created a Box 150x100x6mm, now I like to create a chamfer 0.5 by 0.5mm on all sides, what can I do?

run chamfer command?..

or actually the ChamferEdge command.

Select the NextChamferDistance= option in the command line, type 0.5, and drag a window around the entire box to select all edges.

I hope this is the same on Mac… :dizzy_face:

Thanks wim I can tell you “I’t works” :grinning: