Heat wave in uk

[Flick boy]

The front is all open

 

[Flick boy]

 

[Klyde O'Scope]

The front is all open

Then you should be able to create chimney effect. If not, cover the door, leaving the bottom panel open.

 

[Klyde O'Scope]

I just fill a dripper full of ice and set it to full bore.

If that's enough, great. At least your cham can get out of its way.