@kilovoltz Active 5 years, 9 months ago Activity Profile Forums Topics Started Replies Created Engagements Favorites Search for: Search Forum Replies Created Author Posts kilovoltz 18 April 2017 at 6:28 am #311166 Thank you both for your reply. I was able to make it work by cutting the mortise and tenon the same distance from the face of the rail. The groove isn’t perfectly aligned on all pieces, but the frame is square and not twisted. Settings Author Posts