Universal wrench

**Space design contest**  When you are in space you are no able to carry a complete wrench set and common adjustable wrenches are hard to work with bulky gloves, so I came up with a wrench design easy to work with, completely adjustable that fits all types of nut and bolt, light weight and incredible easy to print (also it has an opening for a carabineer). 

Used simplify 3d Gizmo to locate the wrench jaw inside the main handle so no assembly is required. the few support needed brakes away with the first movement of the jaw.

Printing parameter Color fabb ABS:

Layer height: 0.3mm ,  3 perimeters, 3 solid layers top / bottom, 25%infill. (printed in 1hr 11 min)