In CAS give your Sim the Storage Manager Trait. Lifestyle category.
You can setup a warehouse or get one I built available on the gallery. Be sure to toggle custom content for the lot to show up. ID wickedpixxel
It’s mostly no cc, so just replace anything you like. I added a different color for top and register for deco from get to work.
Make sure the lot is generic or residential.
Use your phone to launch an event.
Goal the event to storage fees.
