7 vdimension dim1 -length -plane xoy -shapes p11 p12
8 vdimparam dim1 -flyout 1 -arrowlength 0.75 -arrow internal -label hcenter
12 vdimension dim2 -length -plane xoy -shapes p21 p22
13 vdimparam dim2 -flyout 1 -arrowlength 0.75 -arrow internal -label hcenter
14 vlengthparam dim2 -direction 1 1 1
18 vdimension dim3 -length -plane xoy -shapes p31 p32
19 vdimparam dim3 -flyout 1 -arrowlength 0.75 -arrow internal -label hcenter
20 vlengthparam dim3 -direction OX
24 vdimension dim4 -length -plane xoy -shapes p41 p42
25 vdimparam dim4 -flyout 1 -arrowlength 0.75 -arrow internal -label hcenter
26 vlengthparam dim4 -direction OY