Post Processing
Containers used for washing 3D prints should be sized according to the biggest 3D prints that will be getting washed or the max build volume of the 3D printer being used. Here are some options you can use.
Note: Once equipment has been used for washing 3D prints, do not use it for any other purpose!
On a Budget
Pickle Jar with Strainer
Pickle jars with an included strainer make a great tool for washing small 3D prints. Plus, their air-tight seal allows you to store IPA without evaporation.

Plastic Storage Container
For larger 3D prints, plastic storage containers, such as wide-mouth pantry storage containers, work great for washing. If you plan on storing your dirty IPA in them, make sure they have an air-tight seal, otherwise, return the IPA to its original container after washing.

UV Light
Any stand-alone UV light with a wavelength of 405um can be used to post cure 3D prints. Plus, they can also be used to cure resin waste before tossing it in the trash.
Note: Never look at UV light which can damage your eyes.

The Sun
The cheapest way to post cure 3D prints is using sunlight. The downsides to using mother nature's free option are 1) it only works during the day and 2) it can be difficult to achieve a uniform cure.
Optional Upgrades
Wash and Cure Station
These units can help make washing and post curing 3D prints easier, providing you a more efficient and enjoyable experience. When purchasing a Wash and Cure Station, make sure the max cure size and max wash volume are big enough for your particular printer.
