Aya masitadhi akasimba esimbi ane maburr emahara, matipi anopinza kuitira kuti makumbo afambe akatwasuka pasina kupatsanura huni uye anogadzirwa nemisoro yakadzoreredzwa kudzivirira mabhachi etambo.Inenge isina mafuta-isina kucheneswa kubata uye kugadzirwa kune kontrakiti yaanofarira kureba.Yakagadzirwa kuti iendeswe muhuni nesando.
Kureba kwezvipikiri zvakasarudzwa kunofanira kuva 2.5 kusvika ku3 nguva yehupamhi hwebasa rekushanda rinofanira kurovererwa.Kuti uwedzere kusimba kwekubatanidza, panofanira kunge paine ANGLE pakuroverera, kugadzira dovetail mhando oblique chipikiri musanganiswa, zvichikonzera hook athari.Wood mbambo knot, anofanira kutanga akaona kuenda kumugumo wakareba, kuitira kuderedza huni kupatsanurwa, hardwood chipikiri, inofanira kubooreswa chokutanga chipikiri gomba, aperture anofanira kuva zvishoma duku pane chipikiri dhayamita.Zvipikiri zviviri zvakajairwa zvicharoverwa muchikamu chega chega chejoini kuitira kuti chibatanidza chakasimba.