[DRG]

Here's a little project for anyone interested in helping solve a mystery

set up a defensive game
buy 20 points worth of Mines/DT/Trenches/BW x5

That will allow you to 10 of those

Lay trenches
Delete sections and re- lay them again
Do that a number of times
Keep track of how many of them you have laid and how many points you have left
Try clicking on hexes using the trench button after your points are zero

Report any weirdness or if you didn't see any weirdness