OCCT

# test script on make volume operation
# cylinder plane
# planar face 
plane pln_f1 -335.23319463083521 698.25 1031.741684575172 0.95105651629515375 3.3306690738754676e-016 0.30901699437494723
erase pln_f1
mkface f1 pln_f1 -1000000 1000000 -1000000 1000000
# planar face 
plane pln_f2 -361.48545975741939 698.25 1112.3677894628579 0.94413350938426932 -2.7755575615628914e-017 0.32956322072971667
erase pln_f2
mkface f2 pln_f2 -1000000 1000000 -1000000 1000000

# planar face 
plane pln_f3 -377.03714595623018 -18.500000000000256 1080.1369248570181 -0.32956322072971639 -2.2204460492503131e-016 0.94413350938426943
erase pln_f3
mkface f3 pln_f3 -1000000 1000000 -1000000 1000000

# planar face 
plane pln_f4 -379.81702109239041 -18.500000000000014 1016.6899885855038 0.93679437761793805 -2.2204460492503121e-016 0.34988039965596873
erase pln_f4
mkface f4 pln_f4 -1000000 1000000 -1000000 1000000

# planar face 
plane pln_f5 -409.2680104425807 698.25 1095.6886109971422 0.94413350938426932 -2.7755575615628914e-017 0.32956322072971667
erase pln_f5
mkface f5 pln_f5 -1000000 1000000 -1000000 1000000

# planar face 
plane pln_f6 -382.41124430916489 698.25 1016.4126070048281 0.95105651629515375 3.3306690738754676e-016 0.30901699437494723
erase pln_f6
mkface f6 pln_f6 -1000000 1000000 -1000000 1000000

# planar face 
plane pln_f7 -863.07307891000005 156.50000000000011 -657.71745162000002 4.4909464723405365e-017 1 3.2628636031510525e-017
erase pln_f7
mkface f7 pln_f7 -1000000 1000000 -1000000 1000000

# planar face 
plane pln_f8 -415.13750551487595 698.25 939.25789966596847 -0.34988039965596873 5.5511151231257827e-016 0.93679437761793805
erase pln_f8
mkface f8 pln_f8 -1000000 1000000 -1000000 1000000

# planar face 
plane pln_f9 -340.44108716728596 698.25 967.50583750729675 -0.30901699437494723 -3.3306690738754691e-016 0.95105651629515375
erase pln_f9
mkface f9 pln_f9 -1000000 1000000 -1000000 1000000

# planar face 
plane pln_f10 -377.03714596623058 698.24999999999989 1080.1369248570184 0.32956322072971667 1.1102230246251565e-016 -0.94413350938426932
erase pln_f10
mkface f10 pln_f10 -1000000 1000000 -1000000 1000000

# planar face 
plane pln_f11 0 1240 6.0146332359067856e-014 0 -1 -1.1102230246251565e-016
erase pln_f11
mkface f11 pln_f11 -1000000 1000000 -1000000 1000000

# cylindrical face 
cylinder cyl_f12 0 0 2.0539125955565396e-015 0 1 1.1102230246251565e-016 1026.3199999999999
erase cyl_f12
mkface f12 cyl_f12 0 6.2831853071795862 -1000000 1000000

# make volume operation 
mkvolume result f1 f2 f3 f4 f5 f6 f7 f8 f9 f10 f11 f12

checkprops result -s 6.84902e+007 -v 4.35234e+009
checknbshapes result -wire 129 -face 129 -shell 31 -solid 31