Timberframe spline joint: how to make a complex and strong Japanese spline joint (Woodworking ASMR)

In Timberframe we often joiner two beams at the same place on a post. There are many ways to do this, this is one. This frame is mostly white pine, these posts are 4x4 and these joining beams are 4x8. They are joined using a spline joint, which uses a long piece of dry ash to connect both beams together at the post tightly. Cross wedges are driven in to tighten everything together. Patreon page: Follow me on Instagram: My website : #mrchickadee