Qhov kev baffling no tau ua los ntawm hauv qab ntawm tus txiv neej zais cia qub (board-hauv qab nrog txhais ceg). Rau tus ntoo khaub lig, siv ua npuas ncauj, ua npuas ncauj substrate rau laminate (3 hli), muab tais rau hauv ob peb txheej thiab cov khoom siv hluav taws xob. Kuv fucked txhua yam nrog cov rooj tog stapler (10mm, 14mm), tom qab ntawd zoo nkauj frowning ntsia hlau. Ntawm ob txhais ceg muab tso rau ntawm lub hau los ntawm cov hwj yas (muaj tsuas yog ntsuab, Kuv hloov pauv xim av)
Kuv nthuav tawm koj sim thiab tos cov lus tawm tswv yim. Ua tsaug