firework winebottle launcher
thingiverse
Still working on it, will post finished photos as soon as I'm done. Will be using M5 bolts for assembly. You'll need to print wing parts four times for added stability; if desired, print the locking mechanism too and secure with a metal rod to prevent movement.
Download Model from thingiverse
With this file you will be able to print firework winebottle launcher with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on firework winebottle launcher.