It can be like the clothes nobody wanted at the dollar store, it wasn't going to be great to begin with and what was usable in some way is already gone.

Again, the BiggerPockets store has some books on this topic, or you can learn about it by watching podcasts, reading blogs, and interacting on the forum.

Maybe if you had a good, secure location to store things you could pre-order stuff you think you might need for your next project(s) and stockpile it.

Originally posted by @Mark Whittlesey: I would get a UPS Store (or similar) box instead of a PO Box.It costs more but is much more flexible (is an actual physical address, can receive UPS and FedEx etc.)I had a PO Box for a while and got rid of it for exactly those reasons. 

Send a notice: The landlord can post a notice in a visible place and send a notice by mail to the tenant's last known addressRemove belongings: The landlord can remove the tenant's belongings and store themRecover costs: The landlord can recover the costs of moving and storage from the tenantSell belongings: If the tenant doesn't claim their belongings, the landlord can sell them at a public sale(End)Please only communicate with the tenants - all of them - in written form only so it can be used in any collection/court engagement. 

Each unused lock/deadbolt gets stored in a freezer bag with date and unit the lock was last used on -- so we do not inadvertently place the same lock on the same unit.   

Don’t forget heloc, DSCR, 2nd on primary, borrow from retirement accounts, credit card cash advance, property reserves, home improvement store credit, etc etc.

We get our cabinets through.the box stores.

Again, the BiggerPockets store has some books on this topic, or you can learn about it by watching podcasts, reading blogs, and interacting on the forum.

I furnished 2 STRs for that amount, just go to either high-end thrift stores or a lower-end antique store....you'd be surprised at how little you can pay for solid wood furniture...