Hello,

Here is my trigger blocker on my Dyson V11. In some situations, holding the Dyson without pressing the trigger is really very practical, much more ergonomic. That's why I created my own model, initially I used a champagne cork, unfortunately it was not very functional especially to keep it near the vacuum cleaner. So, my model attaches to the handle when not in use for blocking and slides easily to put the device into service without effort.
 

For assembly : 

First assemble the X-shaped part by playing on its flexibility. Then place the C-shaped blocker on the handle, then slide it by slightly opening the shape to place it on the X-shaped part. Then adjust it to superimpose the 2 parts on top of each other.

Blocker dimensions : 40 x 28 x 23
Support dimensions : 35 x 25 x 15

Lock dimensions : 40 x 23 x 15