Nick,
Can you find a window and build a board to fit in the open window as I did here?
I take out the screen, put the board with the exhaust flap on the outside, connect the exhaust hose to the paint booth, paint, and when you are done you remove the board from the window, close the window and you are done. No holes in the walls of the house necessary!
“Wisdom is the right use of knowledge. To know is not
to be wise. Many men know a great deal, and are all the greater fools
for it. There is no fool so great a fool as a knowing fool. But to know
how to use knowledge is to have wisdom. " Charles Spurgeon