I get it, thanks for the reply. I use local lang translation, which is not so much strict as the en one - will switch to en.

Still I moved from sketchup, as I think SH3D is great but find my self in a very difficult position doing a simple walls.

I tried different aproach.

1. Doing all at once ...

I can understand some find it usefull, but for me it's hard to work with it as I need to always remember to where I need to add/sub half of the wall.
What I also believe when the settings dialog says the wall has 21,55 it length should be 21,55. If merging walls does something to its length, why is ...

Hi,

I found that when walls join their width is not valid anymore. Did I miss anything here?