Parametric Spice Rack

Wall or door-mounted spice rack that accommodates most North-American spice containers by default but can be customized for oddly-sized ones. The mounting holes are designed for 6x1/2 countersunk screws. This is my first OpenSCAD design and was inspired by [ikilledkenny Spice Rack](http://www.thingiverse.com/thing:26653/#files) but should be stronger and more versatile, while taking considerably longer to print. **2022-01-06 Update:** Adds more flexibility to sizing, adds toggle for mounting holes, adds scale factor for mounting holes.