Please. The only issue I had with this was the tolerance for the hole that the stamp went into was a little tight, but a small square file and patience fixed that. I don't know if Blockmit is the original creator of this or the ones that decided to make/sell them - that's why I didn't un-brand it. If they were kind enough to provide it for free, I'm not going to deprive them of a little social media recognition.

Also - I found a far better and much more streamlined method for bolting all the washer together than the bolt and wingnut they show. I'll snag a pic of my finished product and share.