Loops welcome. set() is capped at 60,000 blocks per run; runaway code is stopped after 2.5s.
set(x,y,z,block) place one block, relative to the origin, y is up ·
fill(x1,y1,z1, x2,y2,z2, block) solid box ·
sphere(x,y,z, r, block) ·
clear(x1,y1,z1, x2,y2,z2) erase ·
rand() 0..1
blocks: