Whenever possible, I like to do painting before bedtime. I'll set up the workbench an hour or so before bedtime, apply the paint, rinse the paintbrushes, then by the time I'm done and have everything put away, it's time for sleep! The model is placed under a dust cover (between living on a busy street and owning a cat, that's an absolute necessity at my house) and it dries overnight. Gloss paints require longer drying times, so I'll try to apply those when I know I won't be touching the model at all for a few days--perhaps I'm taking an overnight trip, or, tomorrow I'm hiking, Friday is the IPMS meeting, Saturday I'm hitting the yard sales, then watching the ball game on TV.