For those who might be running an aftermarket hotend that allows for nozzle changes, I made this little insert to store a nozzle wrench that I picked up off Aliexpress. The link to it is here for anyone interested.
I see now why people say figuring new models out eats up a lot of filament. So if you'd like to buy me a cup of coffee or, more likely, contribute toward another roll of filament you can Paypal me here. Thank you!
This is based on the empty insert boxes by Willi 3D.