Ko te LSR he momo rapa silicone e rua ngā wāhanga ka taea te werohanga ki runga i ngā mīhini aunoa katoa, me te kore e hiahiatia he tukatuka tuarua.

Ko te tikanga ka whakamarokehia e te konukawata, ā, ka whakamomonatia i raro i te wera me te pēhanga. Ko te tikanga, kei roto i te wāhanga A te whakakorikori konukawata, ko te wāhanga B ia he hononga-whakawhiti.

He tino pai ēnei mō te hanga nui, ā, ka āwhina i te whakaiti i ngā utu mō ia wae.