Bottleneck siffar datsa bit don aikin katako

1. Gefuna masu laushi: An ƙera ɓangarorin gyaran siffar kwalba don ƙirƙirar santsi, gefuna masu zagaye akan guntun itace, suna ba su ƙwararru kuma sun ƙare.

2. Gefuna na ado

3. Rage Yashi

4. Ƙwarewar Ƙwararru

Gabaɗaya, ɓangarorin ƙwanƙwasa siffar kwalba suna ba masu aikin katako fa'idar sauƙin ƙirƙirar gefuna masu santsi, masu zagaye waɗanda ke ƙara kayan ado da aminci ga ayyukan aikin katako.