Useremala (kutoka neno la Kiajemi na la Kiarabu) ni aina ya ufundi ambao kimapokeo uilitegemea mbao, lakini siku hizi hata vitu vingine kama metali hutumika. . Seremala hutengeneza vitu mbalimbali kama vile masanduku ya kumwagia zege, milango na madirisha na fremu zake, samani, makabati n.k. Mara nyingi mtu anajifunza kazi hiyo kwa kusaidia seremala stadi, lakini siku hizi kuna vyuo vingi vinavyofundisha fani hiyo. Hata upande wa vifaa, badala ya vile vinavyotegemea nguvu ya mikono kama randa, siku hizi wengi wanatumia mashine kama msumeno wa mnyororo maalumu ya kuchania, kunyoosha, kupogoa, kurandia n.k. Roza, Greg. A career as a carpenter. New York: Rosen Pub., 2011. 6. Print. Vogt, Floyd, and Gaspar J. Lewis. Carpentry. 4th ed. Clifton Park, NY: Thomson Delmar Learning, 2006.xvi Print. media kuhusu Carpentry pa Wikimedia Commons media kuhusu Wooden architecture pa Wikimedia Commons  "Carpentry". Encyclopædia Britannica. 5 (11th ed.). 1911. Professional Carpentry | Houston, Texas The Institute of Carpenters (England) Carpenters entry in the Occupational Outlook Handbook of the Bureau of Labor Statistics of the United States Department of Labor Carpenters from Europe and beyond