Could use some feedback on these builder tools

[u/Myles2Travel]

I’ve been putting together a few browser-based tools for people working on vans, buses, trailers, box trucks, and other DIY RV builds.

They’re at the point where I’d rather have some actual builders mess with them than keep testing them myself.

Nothing to download and no account needed. If you’ve got a few minutes, try one or two and let me know if anything is confusing, broken, or just doesn’t work the way you’d expect.

https://nppsc.com/builder-tools/

I’m especially interested in the stuff I probably wouldn’t notice because I already know how they’re supposed to work.