I am making these guide blocks and kits available to students in my online kumiko course hosted by the Austin School of Furniture and Design. The guide blocks are just like the blocks I sell to any and all. There are two options for the kits. First, you can buy stock that's been milled to the final thickness (3/8") I use for all my kumiko panels, as well as stock for the outer frame, which is thicker (9/16"). You'll need to cut the notches and then rip out strips. For the other kit, I've cut the notches and ripped the strips. You just need to assemble the frame and then make the infill patterns. You can also buy a copy of my book The Art of Kumiko if you'd like.