Excuse me: are the eyes of the wooden slingshot very small? Is the epithelial tendon fixed when inserted directly?

I used to play with a disposable slingshot. I want to buy a slingshot that can be assembled with rubber bands for a long time. I only know how to install rubber bands with iron slingshots, but I don't know anything about wood. Supplement: Gong You, please come here. Satisfied answer: There are many kinds of epithelial tendons of shepherd's third-grade wooden slingshot, 20 13-02- 15. Some are for beauty, and some are for saving rubber bands. If it is beautiful, it can be made into a ball card, because the texture of wood is not better than that of iron. After a long time, the wood residue in the ball hole will do great harm to the rubber band. If the wood you choose is strong enough, thank you very much for smiling and never getting tired: 20 13-02- 15 Other answers (2) Liu Grade 6 20 13-0 1-26 is a question with a bolt: I said the one with round arches on both sides, not directly.