Hallway Seej

thingiverse

I came up with this idea for my kids a while back and I combined several existing models to create "Hallway Seej". Print Settings Printer Brand: SeeMeCNC Printer: Rostock MAX Rafts: No Supports: No Resolution: .20mm Infill: 20% Notes: I printed with four top, bottom & outer shells for added durability. To make sure the catapults were solid, I used some gel super glue. You can use almost anything for the catapult (I wouldn't recommend PETG, though - it shatters rather than breaks if compromised). I included the stopper at 165% scale that should be printed in flexible TPU or something soft like nylon to reduce strain on the catapult arm. Recommendation: To get a tighter fit, print the crossbar-165.stl at 106% scale (that would be 171% of the original). I designed this with the ammo of choice in mind - Nerf Rival balls. The spire is 150% scale of the original. You don't need many rubber bands to be effective; we used two and found that the more tension, the greater the chance of breaking the catapult. By the way, foam golf balls do work, but gameplay is shorter. Game Rules Setup Halve the quantity of ammo between both sides. Position each person at opposite ends of the hallway (it's a good idea to close doors, etc., to keep the firing contained) and arm with a catapult. The banner should be set on top of the spire and positioned in front of each person (note that it can be anywhere in front or to the side as long as each person is behind their spire). Gameplay 3 ... 2 ... 1 ... FIRE! Keep firing until a banner is knocked off the spire. Alternate Gameplays Put the spires in the middle of the hallway. Be careful - if you knock your own banner off, you lose. Don't like getting hit? Then put the spires at one end of the hallway and both fire from one end. More than two players? Sure thing - just print more catapults and have to take out each banner.