pload XSDRAW
vinit

meshfromstl m [locate_data_file b.stl]
meshfromstl m2 [locate_data_file b2.stl]
meshfromstl m3 [locate_data_file b3.stl]
meshfromstl m4 [locate_data_file b4.stl]
meshfromstl m5 [locate_data_file b5.stl]
meshfromstl m6 [locate_data_file b6.stl]
meshfromstl m7 [locate_data_file b7.stl]
meshfromstl m8 [locate_data_file b8.stl]
meshfromstl m9 [locate_data_file b9.stl]

meshfromstl m11 [locate_data_file b11.stl]
meshfromstl m12 [locate_data_file b12.stl]
meshfromstl m13 [locate_data_file b13.stl]
meshfromstl m14 [locate_data_file b14.stl]
meshfromstl m15 [locate_data_file b15.stl]
meshfromstl m16 [locate_data_file b16.stl]
meshfromstl m17 [locate_data_file b17.stl]
meshfromstl m18 [locate_data_file b18.stl]
meshfromstl m19 [locate_data_file b19.stl]

meshfromstl m21 [locate_data_file b21.stl]
meshfromstl m22 [locate_data_file b22.stl]
meshfromstl m23 [locate_data_file b23.stl]
meshfromstl m24 [locate_data_file b24.stl]
meshfromstl m25 [locate_data_file b25.stl]
meshfromstl m26 [locate_data_file b26.stl]
meshfromstl m27 [locate_data_file b27.stl]
meshfromstl m28 [locate_data_file b28.stl]
meshfromstl m29 [locate_data_file b29.stl]

vtrihedron tri