Disposable containers

[Frank S]

For mixing paint I usually cut the tops off of 2 liter soda bottles ( I use Pepsi) My spray gun has a slightly larger than 1 qt so the 2 liter bottles make the perfect mixing vessels.
for mixing fiberglass resins I cut a 1 gallon oil jug in half length wise through the handle and spout the resin will not stick to the oil jug making it them handy to re use several times
When working on a project that has numerous small parts take a few various sized blister packs and hot glue them to a board. They are perfect for holding those tiny easily lost parts.