The printer has the ability to use multiple liquids, and [MacCurdy] uses hydraulic fluid (that does not UV cure) as one of the print materials. Just as you can use a 3D printer to build structures ...

Vat photopolymerization, a light-based 3D printing technique, conventionally relies on UV light to rapidly transform liquid ...

There’s a lot to like about resin 3D printing ... toxic waste that resin printing generates. What’s one to do with all that resin-tainted alcohol left over from curing prints?