Ka phihlelo ea lilemo tsa tlhahiso ea ho pota-pota ka hook , Lishenflex e ka fana ka mefuta e mengata e pota-potileng lesela le . pota-potileng lesela le nang le hook le ka kopana le likopo tse ngata, haeba u hloka, ka kopo fumana tšebeletso ea rona e nakong ea inthaneteng mabapi le sling e pota-potileng ka hook . Ho phaella lethathamong la lihlahisoa tse ka tlase, u ka boela ua iketsetsa sling ea hau e ikhethang ka hook ho latela litlhoko tsa hau tse khethehileng.