
box b 10 10 10
explode b
explode b_1

NewDocument D
XAddShape D b
XAddDimension D b_1_1
#0:1:4:1
XSetDimensionType D 0:1:4:1 14
XSetDimensionValue D 0:1:4:1 1.5

set c_value "1.5"
set c_type "Size_CurveLength"