MakerBot Print is our newest print-prepration software, which supports native CAD files and STL assemblies,
allows you to interact with all your printers via the Cloud, and many other exciting new features.
Non commercial? Really? Wow man. That's kinda cold.
Anyone with a printer could work with local stores to have branded versions of this basic object. It helps the people carrying the bags, it helps grow the printing industry and you could of been known as the guy that came up with the thing that everyone uses to carry bags. That's some good mojo when you know that many of those people have money to pay 3d designers to craft their stuff.
Guess you didn't want it. Too bad.
If you do want it, release your stuff free and open. Hobble it with silly intellectual property restrictions and it's an idea that's not worth sharing. This one is relegated to a developmental dead end. Let's wait for the next designer to redo the bag holder.