I decided to build an extendable airflow box so you can vent air out of a window at a higher flow rate, using the original fan motor and the Falcon A1 fan to push air out faster so you don't have to smell smoke or fumes.

You just need to add a 60mm flexible hose, which you can get at any hardware store, and some stick-on door foam seal to seal the top of the box when you place the motor inside.