Screw you, I'm trapping your dungeon!
I don't think I've seen another new class in this jam and the Laborious Snarekeep is an interesting one at that. Being a bastard who uses traps that are just as dangerous to you as any other poor soul is very Mork Borg, and the writing gives quite a bit of flavour. The Snarekeep is a little more mechanic heavy than most Mork Borg classes, but not so much that it becomes over complicated. You could use the rules for trap laying in general but impose difficulties on other classes. Also there's nothing to stop any GM from using the traps detailed here in their own dungeons.
Visuals are a bit of a mixed bag. On one hand I like the illustration of the Snarekeep, and the layout is readable and relatively easy to follow. Unfortunately the gradient grey background hurts presentation for me. While the use of blue and pink is good, against grey it doesn't feel as vibrant as it could be.
Ultimately, I think the Laborious Snarekeep is a interesting entry. The class presented here is an interesting one thanks to its flavor and mechanics, and the traps are useful tools for cunning players and GMs alike.