Hey! A fellow physics game jammer! I always love these sexy-hiking style systems though I did have a lot of trouble getting stuck in concave objects such as the minecart on the left with the branch. Getting jammed in places kinda hurts the enjoyment of playing with these kinds of control systems. Unsure if it's because of the level design geometry itself having too much deep concave spaces, the shape/size of the pick, or the range and gradation of the pick's motions but those are all aspects that may be looked at to help make it more accessible.