Whakamutua te rerenga e whai ake nei ki te kōwhiringa pai rawa: Me pēhea taku whakanoho i te muka karaihe ki runga i taku papa kia kaha ake ai?  Ngā kōwhiringa: - Tapahia tētahi wāhanga o te muka karaihe whatu 1 inihi te rahi ake i te rahi o te papa, whakatakotoria ki runga i te papa, kātahi ka whakapiri atu ki te papa mā te whakamahi i te epoxy ki tētahi roera peita iti. - Tapahia he wahi o te muka karaihe rua-a-roto 1 inihi te rahi ake i te rahi o te papa, whakanohoia ki runga i te papa, ka whakapiri atu ki te papa ma te whakamahi i te epoxy me te roera peita iti.  Whakautu:
Tapahia he wahi o te muka karaihe biaxial 1 inihi te rahi ake i te rahi o te papa, waiho ki runga ki te papa, ka whakapiri ki te papa ma te whakamahi i te epoxy me te roera peita iti.