#D2-----------------------------------------------------
wedge p 1 1 5 5
nexplode p e
blend p p .2 p_12 .5 p_1
nexplode p f
depouille result p 0 0 1 p_8 1 0 0 0 0 0 1 \
p_2 3 0 0 0 0 0 1

set square 42.9257