3-D printing is the usual name for the technique. Ironically, Xerox itself just rented out space and sold part of its Wilsonville engineering group to 3DSystems at its Oregon location. They do everything from plastics to metals to ceramics to edible stuff like chocolate. If you need something printed in a non-standard material, they would be on my list of firms to talk with, especially as they have a service group that does on demand parts printing. https://urldefense.proofpoint.com/v1/url?u=http://www.3dsystems.com/&k=diZKtJPqj4jWksRIF4bjkw%3D%3D%0A&r=YEYT9a57DeMCjLRn%2ByOKwM2slibCGhe2fkJNBp6S2cA%3D%0A&m=T8LRD8VtxIuf%2ByVZgh8GZJ108efW7WDwZn97B25A6iE%3D%0A&s=49fadf7f6cd5db0bbc4b6f61f826e0474f4c38493fabedabe9ed59163460c52d You might also want to look at https://urldefense.proofpoint.com/v1/url?u=http://cubify.com/en/Products/Sense&k=diZKtJPqj4jWksRIF4bjkw%3D%3D%0A&r=YEYT9a57DeMCjLRn%2ByOKwM2slibCGhe2fkJNBp6S2cA%3D%0A&m=T8LRD8VtxIuf%2ByVZgh8GZJ108efW7WDwZn97B25A6iE%3D%0A&s=6a81ab8a1ab38b6b62fdcc82ad34193d1ac1dd7f42b8e918efff08e83850c84a Kay Lancaster (who is not a textile conservator but a botanist, and has no connection with 3Dsystems except knowing some of the people there.)