boolean operation produces non manifold

[gilboonet]

Hello, I'm making a script to create a frame which will be a basic brick of simple furniture. Apparently the rendered volume is OK, but when I tried to unfold it, I accidentally made an impossible fold (right window, right vertical line with "undefined"). It corresponds to the yellow line on the middle window that does not fit to its neighbor line that is larger (they don't share any vertices). I can unfold it using a pattern that works, but maybe the boolean operation that creates this geometry could instead produce a manifold geometry ?

[z3dev]

Yup. The old fixTJunctions() function is not present in V2. There's a pull request to add this functionality back, which is under review now.