A complete collection of slingshot paper sizes

The dimensions of the slingshot drawing are as follows:

There are generally two sizes of slingshots: one is the standard size and the other is the custom size.

There are generally three kinds of wire slingshots of standard size: small (less than 30 cm), medium (30-50 cm) and large (more than 50 cm). Custom-sized wire slingshots can be customized according to users' needs, usually according to users' height. If the slingshot size is not appropriate, it may lead to poor launch effect or even failure.

The reason may be that the size is too big or too small, or the slingshot material is not suitable.

Solution: 1 First, choose the appropriate wire slingshot size according to the user's height. If it is a standard size, you can choose small, medium or large; If the size is customized, it can be customized according to the user's height. 2. Secondly, choose the appropriate slingshot material. Generally speaking, slingshots are made of wood, plastic and aluminum alloy, which are selected according to the needs of users. 3. Finally, when using the slingshot, pay attention to keep the correct posture to avoid the launch failure.

Stone crossbow

Generally, it consists of three parts: bow frame, rubber band and leather bag. Generally, it is made of branches in the shape of "Ya", with upper belts at the upper ends and a piece of leather wrapped with bullets tied in the middle with rubber bands. The strength of the slingshot depends on the tension and rebound speed of the rubber band. The greater the tension of the rubber band, the heavier the projectile that can be matched, and the faster the rebound speed of the rubber band, which can provide a larger initial velocity for the projectile. The heavier the projectile, the higher the muzzle velocity and the greater the power.

According to the launching mechanism, slingshots can be divided into bow slingshots and elastic slingshots. Bow slingshot has the most primitive bow slingshot and crossbow. When choosing a slingshot, we should choose the appropriate size and material according to the user's height, and keep the correct posture when using it to obtain the best launching effect.