You might need multiple ladders. An extension ladder if you think you’ll every need to get up on the roof, clean out the gutters, etc. Definitely a full size step ladder. A really light short step ladder can be handy too.

I’d also suggest a painters tool. A couple of putty knives and a can of patching plaster.

Start collecting tools from yard sales.

Definitely a shop vac. Specifically a wet/dry vac so if something good wrong and leaks all over, you have a quick solution.

Besides a typical big corded model, I also have a small cordless one which is super convenient. Depending what kind of stuff you plan to do, the small one might be enough. Be aware this can be another way to start the vendor-specific battery lock in. (Though you can get adapters.)

It’s misleading to equate the lizard people’s genders or sexuality with our own.

I’ve had good luck with kleen kanteen. Stainless steel with a steel screw in top. No gaskets.

I know what you mean about the moldy gaskets, I’ve had that problem with insulated coffee mugs.

This isn’t FOSS but it makes a case for making an effort to do good https://www.allsides.com/about

Or probably they hate your cat and think it’s ugly.