1. Gwada Amfani da Babban Hanci
2. Yin Amfani da Jan hankali
3. Yi Amfani da Saurin Buga da Sauri da Tsaunuka Masu Girma
Filayen katako ba shi da ƙarfi sosai wajen bugawa, tunda hoda itace mai laushi sosai. Wannan ya bambanta da sauran nau'ikan filaments, kamar su cika fiber carbon da ƙarfe cike. Babban rabo na kayan itace shine daidaitaccen PLA, yawancin saitunan firintar waɗanda suke aiki da kyau tare da PLA yakamata suyi aiki sosai don filaments na itace. A halin yanzu, filament ɗin itace ma mai sauƙin aiki tare da ƙananan ƙarancin aiki. Wannan yana ba ku damar ƙara sanyaya yayin bugawa, wanda ke ba da ƙarfi don ƙarfi.
Kamar filament ɗin PLA, Haɗin katako da PLA yana haifar da filament ɗin hadadden wanda yake da yawancin rayuwa. Bugun ɗorawa, filament ɗin itace na iya fitar da itace kamar ƙanshi. Mafi mahimmanci shine cewa filament na itace zai iya sadar da samfuran ƙirar kyan gani mafi kyau. Fitar da aka yi da filaments na itace suna da ƙarewa wanda ya zo kusa da yanayin ƙirar yanayi ta ainihin katako.