Resin Printer Fume Box ... almost complete

So the second voltage switch finally arrived from China and I had time to install it tonight after a quick test. Thankfully this one works sweet after the disappointment of the last one. So I can now lower the voltage to the extraction fan which in turn lowers the noise generated from the fan. Which is great since its right next to my computer desk.

So the Fume box is pretty much finished now, the last task is to sort out a bracket for the extraction tube and secure it to the window. I'm currently just pinning it in place with window open about 120mm. This works great but its not very secure, so needs some sort of bracket and locking mechanism. All part of the fun.