I made a pair as a test last winter, cheaped out since I wanted to get the technique down before buying more expensive lacing, so I used hardware store rope. They don't work so well, due to that: there isn't enough surface area with the rope. Next pair will probably have rawhide lacing, when I get around to making them. I built a form from dumpster plywood and wood cutoffs and a steambox and soaking box from the same, I can put up pictures of them later. The frames are buckthorn.
Stuff I learned:
1. My foot was too far from the tip, leading to tripping.
2. Again, not enough floatation.
3. Finding bindings that work is really hard, ended up using bicycle inner tubes, they work okay, though I will probably seek something better for my next pair