Ah, got it
Yeah that sounds both simple and worth doing. I'd like to keep the sorta curved spiked shape of the claw for the gripping part on the underside, since it's sorta the theme of the bot, but making the top into a wedge shape is definitely a good idea. Hopefully having both is doable, I don't see why it shouldn't be
What do you reckon I should go for in terms of materials for the claw?