Here is a preview of the new Medit Model Builder with Ditched Dies where you can print the arches with support pins and separate dies
Download the case and design along: CAD Ray Anterior Crown and Die
The following information is from the The American Board of Orthodontics. We preview how the Medit Ortho Simulation and Model Builder can satisfy their criteria
Medit has many free applications, including Smile Analysis, Orthodontic Simulation, and now, Medit Model Builder
Adding bases has been a feature for a while but as usual, Medit was quick to respond to its users’ request by expanding the base to including holes for drainage in printing and by allowing us to add support pins to the models. Many people who have printers, whether labs or clinicians, easily lose the proper vertical relationship when they print the models. By adding these pins, it allows you to index the models properly for any finishing work someone may need to do.
Advanced users are unlikely to use this feature for a single unit, but it comes in handy for oral appliances, particularly when they have advanced the jaw to open the airway. Oh, and this app is free and you can use it with models created by any scanner