I used to carry the bucket around the job with me. Dunk the applicator in it...give it a gentle squeeze...drop it in the BOAB...and work round the house. If it got too dirty or dried out....back to the bucket. But...it stays wetter for longer in the BOAB....coz there's always a bit of water in it...and it's a great place to dump the applicator when you need both hands. You can shove your other tools in there too....though I didn't....because I had got into the habit of wearing a builder's belt...4 pouches and loops to put the squeegies in, scrim etc....ahh, the bad old day's...lol.