bm = 1d i-double stud isetyenziselwa ukudibanisa phakathi kweentsimbi ezimbini ezidityanisiweyo; bm=1.25d kunye ne-bm=1.5d i-stud ephindwe kabini idla ngokusetyenziselwa udibaniso phakathi kwesiqhagamshelo sentsimbi...
Ngokwendlela yamandla yoqhagamshelo, yahlulahlulwe yaba yimingxuma eqhelekileyo kunye nehinge. Ngokwemilo yentloko: intloko ene-hexagonal, intloko engqukuva, intloko yesikweri, intloko etshonelweyo njalo njalo.