4AVA ModuLes

Created for Ava by Uncle Les, these 4AVA ModuLes are a work in progress. Please do not print at this time unless you are willing to experiment as they do not properly interlock yet. They will, however, become a unique and useful Lego-like interlocking toy, building block, and maker resource in time.

The blocks are arranged in a 3D checkerboard fashion that is denoted by code as "if (x+y+z%2) block();", or in other words just add up the sum of the integer positions of x, y, and z, then take