# 1. retriesve shape
restore [locate_data_file OCC42.brep] sh
-puts [checkshape sh]
+checkshape sh
# 2. perform sewing
set toler 80
sewing result $toler sh
# 3. Verify result of sewing
-puts [checkshape result]
+checkshape result
# Retrieve free wires from result shape
catch { fbclose result $toler $toler } resOfCatch