Qalabka tuubbada birta ah ayaa laga sameeyaa kaarboon ama tuubooyin bir ah oo ah alloy, go'yaal, astaamo, waxayna leeyihiin qaab u oggolaanaya inay shaqeeyaan (beddelaan jihada ama heerka dareeraha) ee nidaamka tuubbada) ee nidaamka tuubbada Alaabadaas waxaa badanaa ku jira xusul birta ah (45 ama 90 digrii oo shahaado ah), shahaado, yareynta (wax yareynta), isku-dhafan, kala-goysyada, giraangiraha, garka, garka, iwm.