There are many of various ways to make joints from flat parts, rather than all are restricted to laser cutters, but lots of the techniques have about from fields like woodworking and metalworking. Mortise and tenon joints are similar to finger joints, other than the "fingers" on one piece of https://horizontalboringmachineus90112.activoblog.com/39851368/the-best-side-of-heavy-machinery-relocation