 How can I easily art resin many pieces at once? The key to art resigning many pieces at once is to be prepared. Make sure that you have your work surfaces, your artwork, and all your tools ready so that you don't waste any precious time considering you only have 45 minutes to work in. So line all of your work surfaces with plastic. Get each of your pieces propped up on stands and level before you start resigning. Have some dust covers like cardboard boxes or plastic containers on hand to fit each piece. So if you're working on eight or ten pieces all at the same time, you may choose to actually mix up only enough art resin to do two or three pieces at a time before you move on to the next two or three and the next two or three. And the reason for that is that would give you enough time to have everything laid out perfectly, torched perfectly, covered perfectly before you move on. So measure, mix, pour, torch, cover, get it done, move out of there. And work smarter, not harder.