Thanks for your interest. I would love to sell this commercially as a side project but the market is entirely on the US while I'm in Mexico. Cross-country shipping and customs is too much of a pain.

The story of my life: I should be in the States. Only now it comes with an interesting twist: If I lived in the States I would very likely sell plenty of these desks, yet if I didn't live in Mexico I would very likely never have built this ultra cheap proof of concept in the first place. :)

I've upvoted the comment to express "agreement" -- but I am commenting because upvotes no longer show so no one would know that the comment was upvoted except mr_november.

TL; DR: Great idea!