I'm enjoying this thread--the more laughs we can get in this time of crisis, the better!

Here's a suggestion of trowels that should be included in the test:
5 best leave no trace trowels This article appears to be about a year old.

My favorite is the QWiz Big Dig. Probably because it came out before the others mentioned in the article.

Rocks and roots are the most important obstacles towards getting a cathole dug, especially when one is in a hurry. Glenn has a good idea for the latter situation!