Thank you for the comments! I have been lurking here for years... I have never really thought about posting but I figured as much as I have learned and gotten ideas, I may as well offer up some things (good or bad...)

I manufacture the Kat Eyz capos for banjo and guitar. I am not sure it is allowed to post much more about that product here.

Many of the tools that you will see me post are related to jigging I have put together for that purpose. Specifically, the leather is used in strips (1/4" and 5/16") for the saddle that moves up to the necks on instruments as a protector. I cannot even tell you how fast you can make the strapping pulling it through this tool!!