Speedlight enclosure for camera trapping

This is an enclosure for a Speedlight for use outdoors. It was designed specifically for use in a camera trap situation and was inspired by George S Blonsky's work described in his YouTube video "Making a DSLR Camera Trap for Wildlife Photography with a Camtraptions V3 PIR sensor" https://youtu.be/jF2ELZMSd0w

I have included a full construction document which describes parts I have obtained here in the UK - no doubt there will be similar things available in other parts of the world though!

All parts apart from the Top Endcap were printed in PLA. The Top Endcap has to transmit flash light so I used the clearest plastic I had at the time - Form Futura ClearScent ABS.

Note that in two pieces, holes appear not to go all the way through. This has been done on purpose - there is a layer height "base", (thickness of 0.25mm), when going from a large diameter to a smaller one as without this you would be printing in thin air at one point. Once the piece has been printed it is an eas