Nthawi zambiri, mphete ya ngodya ndiyoyenera matumba a tubular ndi matumba a veneer.Mbali ziwiri za riboni iliyonse zimasokedwa pamagulu awiri oyandikana a thupi.Ukonde uliwonse umadutsa ngodya, choncho umatchedwa cross corner loop.Pali malamba anayi pa thumba lalikulu pakona.
Makasitomala atha kufunsa kuti asoke cholimbitsa pathumba pakati pa riboni ndi thupi.
Ngati thumba likugwiritsidwa ntchito posungira ufa, tikhoza kusoka nsalu yopanda nsalu pakati pa thumba la thumba ndi riboni kuti tipewe kutuluka kwa ufa.