Remixed from totallyaddicted's original.
Decided to make mine light up and with real sticking abilities.....
So designed to work around a plunger with a 22mm shaft.
I've also drawn up a "print in place" loop end cap to let you hang it if you want.
I took the original assembled body and put a 22mm hole straight through it.
I then split it in half to print and glue.
I then made the 'emitter' inserts hollow to allow LEDs to be put inside them.
I cut the plunger shaft to leave a cavity down the centre to put a battery and a switch.
I have used an AA sized battery holder, a 14500 Li-ion battery with a small toggle switch. The idea was to push one end of the shaft in and out to turn it on and off...
That didn't work too well - so I altered it a little and hot glued the switch onto the end of the battery holder and made the shafts a tighter push fit leaving a little room for the battery to move forward and back. Now it turn the LEDS on and off each time its dropped.
The total shaft length is approx 270mm to get the scale looking better.
(I've shortened it a little from the 'Make' photos as it looked out of proportion.
I may still alter this further as the scale of the rubber plunger is larger than I'd liked - so I may still end up printing the wall mount version.
Thats would also stop my kids running around with it stuck to various parts of their body, reenacting Fortnite...
- "ARRRHHH!! Rev Me... Rev Me!"
- Do what?
- Just pretend to press X on me!
Yeah - you can see how that goes!