Hi @Neo19, The reverse engineer of that project is that it is a proprietary hinge system sold for that purpose. It's basically a huge locking stay and ...

Hello @sps42 My best advice is to double check your measurements once you have the materials in your home. When you begin to build your first frame ...

Good Afternoon @sps42 I do like you thinking of the way to replace the pillars, add in @JacobZ's suggestions and I dont see a problem. I would keep ...