TheTentLab(R Deuce(R) of Spades™Ultralight Backpack Trowel in Three Sizes (#2, Fire!, .6oz)First, save yourself a ton of time and use the Deuce UPSIDE DOWN to probe the top 3 4 for rocks or roots that might spoil your poop hole location; probing like this is a fantastic and unique feature of the Deuce; right side up, the scoop is large enough to quickly remove dirt; further into the hole, use it upside down again to break up hard dirt and pry out rocks; it provides up to a 4x increase in digging power when used this way Three models all big