Amabhande e-modular akhiwe ngamamojula abunjwe ngezinto ezisetshenziswayo ze-thermoplastic ezixhunywe ngezinduku zepulasitiki eziqinile.Ngaphandle kwamabhande amancane (imojuli eyodwa ephelele noma ngaphansi ngobubanzi), wonke akhiwe ngamajoyinti aphakathi kwamamojula anyakaziswayo nalawo emigqa encikene ngendlela “yenziwe ngezitini”.Lesi sakhiwo singathuthukisa amandla aguquguqukayo futhi kulula ukusigcina.
Ipulasitiki ephelele kanye nomklamo ohlanzekile ungaxazulula amabhande ensimbi angcoliswe kalula.Manje umklamo ohlanzekile wenza amabhande afaneleke kakhulu endaweni yemboni yokudla.Futhi zisetshenziswa kabanzi kwezinye izimboni eziningi, njengokwenza iziqukathi, ezemithi nezezimoto, imigqa yebhethri nokunye.