#clear
#dall
restore [locate_data_file CTO907_topo002-o1.brep] coque1
restore [locate_data_file CTO907_topo002-o2.brep] coque2

## pkv f
explode coque1 sh
explode coque2 sh
bop coque1_1 coque2_1
## pkv t

bopfuse result 

set square 3950.89