This is a holder for a leatherman squirt that attaches to the money clip of a ridge wallet (or at least a knockoff brand ridge wallet). I printed it in TPU on my ender 3 with no supports. I think you would likely have some trouble getting this attached to the wallet with PLA. All of the dimensions are customizable in fusion 360.

knife_total_height = the height of your knife
finger_grip_len = how much of the knife should stick out
knife_ws, knife_wl = the other 2 dimensions of the knife
money_clip_ws, money_clip_wl = the 2 dimensions of the bar of plastic that fits under the money clip
money_clip_h = the height of the money clip
clip_slow_w = the width of the cut in the model for the money clip

Note: The image shows a print of the mirror image of the stl/fd3 file.