*parquet8, parquet
0, 0,0, .75,.5, 1,-.5
0, 0,.125, .75,.5, 1,-.5
0, 0,.25, .75,.5, 1,-.5
0, 0,.375, .75,.5, 1,-.5
0, 0,.5, .75,.5, -.25,.5,-.75
90, .25,.5, .5,.75, .5,-.5
90, .375,.5, .5,.75, .5,-.5
90, .5,.5, .5,.75, .5,-.5
90, .625,.5, .5,.75, .5,-.5
90, .75,.5, .5,.75, .5,-.5