Bobine ka 'ngoe e phuthetsoe ka mokotlana oa PVC o nyenyefalitsoeng. Haeba ho hlokahala, bobine ka 'ngoe e ka pakoa ka lebokoseng le loketseng la khateboto. Phalete ka 'ngoe e na le mekhahlelo e 3 kapa e 4, 'me mekhahlelo ka 'ngoe e na le libobine tse 16 (4 * 4). Setshelo se seng le se seng sa limithara tse 20 hangata se jara lipalete tse 10 tse nyane (mekhahlelo e 3) le lipalete tse 10 tse kholo (mekhahlelo e 4). Libobine tse ka har'a phalete li ka kopanngoa ka bonngoe kapa tsa hokahanngoa ho tloha qalong ho ea qetellong ka moea o kopantsoeng kapa ka mafito a letsoho;
Thomello:Matsatsi a 3-30 kamora ho odara.