Semi-Tube & Tube 'BOB'

thingiverse

Learn more about the Semi-Tube Slingshot's remarkable performance at http://www.slingshotforum.com, search for 'aiping'! Like the Semi-Tube Slingshot: http://www.thingiverse.com/thing:1589828, this design features a unique clip-in single or looped tubes mechanism. Important: Ensure the Clip-Slot is securely fastened with 5+ tight windings of office rubber in the Semi-Tube groove, just like the green office rubber shown in the main picture. Feature Summary: Oval fork cones allow flat bands up to 9 cm wide to be attached easily. For a detailed attachment procedure, visit http://slingshotforum.com/topic/50425-semi-tube-slingshot-pouchband-attachment/. Tests with multilayer TBB (blue&black) have shown that single layer TBS/TBG should pose no problem. The Tube channel features a clip slot for single or looped tubes. Important: Secure the Clip-Slot with 5+ tight windings of office rubber in the Semi-Tube groove, just like the green office rubber shown in the main picture. A steel ball dispenser up to 13 mm is included, prepared to be glued into a magnetic disk with a diameter of 10 mm and height of 5 mm. A flashlight holder with a diameter of 14 mm is also integrated (do not use a laser for aiming!). A Slingbow-Plugin is available at http://www.thingiverse.com/thing:1709207. The tilted fork supports a straight fist. Warning! This slingshot is designed for experienced shooters only, draw at least 5 times the effective band length. Use of this slingshot is at your own risk, especially when using full butterfly! Legal and Safety Information: Only print and use this slingshot according to the legal regulations of your country. Never shoot at humans, even if you're aiming. Always wear protective glasses. I strongly recommend a catch box made from at least 15 mm plywood, 20 cm dense plastic foam, or 1 mm steel. Do not shoot at concrete or brick walls due to violent ricochets that can seriously injure yourself or bystanders, and damage windows, flat screens, etc. Only shoot as far as you can see, aim, and hit your target. Slingshot Orientation: The ball dispenser should be AWAY from your body, touching the inner index finger. The flat bands are directed from the groove to the end of the fork cones. This version is designed for left-handed shooters who draw right-handed. Print Settings: Printer: Da Vinci 1.0 Rafts: Yes Supports: Yes Resolution: 0.3 Infill: 50% + Notes: ABS ONLY!!! I have personally tested the Slingshot by stepping on it (80 kg+), and it showed no suspicious noise or cracking, so an infill of 50% should be sufficient for a draw of 20 kg. However, if you plan to draw more or widen the tube channel than suggested, I recommend using 100% infill. The clip slots are printed differently wide due to Slicer or Printer variations. Carefully equalize the smaller slot with sandpaper to ensure proper functionality.