Snapmaker U1 Toolkit (Remix)

I found the excellent toolbox from @yun-ing but added a few things to fit my needs:mirrored the model as it's easier to take the spatula with my right handadded a hole between the cutters and the needle for the grease tubeadded a small square hole to hold a pair of tweezersadded embossed text for the hex keyschanged the bottom to have only holes for the notches, removing the need for supports