Re hlahisa le ho rekisa theko ea liphutheloana tsa boleng ba lipekere Lintlha tsohle li na le chelete e ngata, 'me li-screw tsa li-fibreboard ke sehlahisoa se ntlafalitsoeng sa li-screw tse tloaelehileng tsa fiberboard, haholo-holo ho tsoa moetsong oa khoele ho ntlafatsa ts'ebetso ea lebelo le holimo la ho cheka, le ho rarolla bothata. bothata ba ho sebelisa lehong le thata ha bonolo le bakoang ke ho petsoha, litaba tsa theknoloji e phahameng.