r/LegoTechniques

How would I fill in this gap? The arches need to face out and can only be 1x2 for a chapel.

Need some suggestions for making this actually work. The left wall will ideally go all the way up and connect to the horizontal part of the ceiling, I just left it open so you can see in a bit better for now.

I can’t find reference to it been connected so it doesn’t move.

Working on a special MOC andthere isn't enough clutch power to keep the legs stably locked to the torso. I've tried finding solutions with brackets, clips/bars, and other angled pieces. Is there a technique I've just missed?