#@AUTEUR: Thomas Labarussias
startshape pav1
background {b -1}

rule pav1
{
12* {x 1 y 1.5}pav2{flip 65}
}

rule pav2
{
11* {x 2}CUBE{b 1}
}

rule CUBE
{
SIDE{}TOP{}
}

rule SIDE
{
FACE{skew 0 30}
}

rule TOP
{
FACE[s 1.413 .816 r 135]
}

rule FACE
{
SQUARE{x .5 y -.5 a -0.1 b 1}
}