(c8)
load("c:\\rwg\\climax\\radm2.mac")$

Frac-4-tiles from complex radices 2 and -2, digits 0, 1, 1^1/3, 1^2/3.

(c1)
rad2(1,.001)$

(c2)
rad2(2,.001)$

(c3)
rad2(5,.001)$

(c6)
radm2(2,.001)$

(c7)
radm2(5,.001)$

A crazy frac-4-tile from "teardropping" the radix -2 tile.

(c9)
tear4(1,.001)$

(c10)
tear4(2,.001)$

(c11)
tear4(3,.001)$

(c12)
tear4(5,.001)$

The overall figure is the magenta figure doubled in size and rotated 180 ^o.