puts "================"
puts "BUC60975 "
puts " OCC59"
puts "================"
puts ""

restore [locate_data_file BUC60975.brep] a 
explode a
puts [checkshape a_1]
puts [checkshape a_2]

bfuse result a_2 a_1
set square 241843
set 2dviewer 1