beziercurve beziercurve_r 3 0 0 0 1 2 2 2 2 4 5 2 1
revsurf rs_beziercurve_r beziercurve_r -5 0 0 0 1 0
offset rs_beziercurve_r_of rs_beziercurve_r 1
offset rs_beziercurve_r_of_of rs_beziercurve_r_of 1
mkface result rs_beziercurve_r_of_of .3 .5 .3 .5
set MaxFTol 9.9999999999999995e-08
set MaxETol 3.342899267611633e-07
set MaxVTol 3.342899267611634e-07