简介
Cannon that fires cannonballs with a spring mechanism , the inner diameter of the spring should be more than 3mm ,the outer diameter should not exceed 6mm for the length 30 mm is a good compromise . for the model presented I used a ballpoint pen spring . the measurements of the model are : L = 102 mm ; W = 68 mm ; H = 62 mm No supports for this model only glue will be used to join the different parts
About this model
CANON is a 免费 3D model in the 其他 category, shared by the Cults3D community. You can download it for 3D printing and reuse it in your own projects under the terms of its original license.
File formats
- STL — The most common mesh format for 3D printing — ready to slice and print on almost any printer.
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