@Aiph5u reminded me of these joints.
I have have been busy on a house renovation project of late and had little time for these “learning exercices” between flooring and painting. I had made some more joints last year however. Here’s a fun one, the Double Jigsaw-Hook Corner which Mr Gros describes as:
The Double Jigsaw-Hook Corner is a decorative corner joint with tensile strength. The hook that is fitted to the cross bar needs to be equipped with sufficient projecting wood to enable it to withstand the tensile stress. The hook at the cross bar also secures the joint against shifting sideways. The jigsaw tenon can take on a multitude of shapes, geometric, organic, or floral depending on to where it is applied.
Like for all frame joints, it is important that the width of the framing timbers does not surpass 10 cm.
Tenon Crochet.f3d (400.2 KB)
