Dyson V10 / V11 cross-bolt trigger lock

SUPERSEDED BY A NEW MODEL - GET IT HERE: https://makerworld.com/en/models/1455454-dyson-v10-v11-v15-lockable-trigger-v2#profileId-1516829 I - like many people - was annoyed by the lack of a trigger lock on the V11 series. I tried many solutions to this; some community and others commercial but all of them came up short. They either were a piece that I would lose, or they restricted the operation of the trigger when attached. There had to be a better way…..So, sat on my sofa one evening I was thinking about the V11 (as you do) and triggers when a thought entered my head: “What else has a trigger? Firearms have triggers. Some firearms have cross-bolt safeties or cross-trigger safeties that lock the trigger out. What if a cross-trigger safety could work in reverse?”So, I took a scan of the V11 and got CAD'ing. This was the result: A cross-trigger safety that doesn't restrict the operation of the trigger.To complete you will need:2 x M3x10mm Allen head bolt1 x M2x40mm Allen head bo