Wheel Chock

thingiverse

I haven't printed this cuz I already keep some small ones in my truck and car.. But I have no doubt this will get the job done for a basic wheel chock to keep a vehicle from rolling when your in a pinch. Usually a good idea when changing a tire, just to be safe. Never a bad idea to have at least one of these in the trunk. Long print, but if you make one, make sure you print this laying on its side, not on its base, for best reinforcement against weight. You want the extruding of the print grain running top to bottom when this is sitting on its base. Again, lay on its side to print.