Minimal stick candidate for 7.2.1

7²₁ minimal stick candidate (10 vertices)

-0.598086 -1.512043 -2.198393
-0.665600 -1.830015 2.087058
2.407192 -0.658642 -1.046114
-0.342224 0.926678 1.240430
-0.138601 2.781406 0.401872

-1.677029 -1.372914 -1.400998
2.328418 -0.075899 0.744828
-1.540941 2.336122 0.213234
0.459151 2.171574 -1.000868
-0.232367 -2.766154 0.959044