#pcylinder s1 5 7
#pcylinder s2 5 10 
#ttranslate s2 3 0 -1
#ttranslate s1 s2 5 5 0
#cut s s1 s2
#save s CFI_h1234fiq.rle 

restore [locate_data_file CFI_h1234fiq.rle] s
tscale s 0 0 0 SCALE1
explode s e
blend result s 0.5*SCALE1 s_3 0.5*SCALE1 s_1 0.5*SCALE1 s_5

checkprops result -s 25770.9