Here it also helps to know how to design for the process. If you can avoid sharp details and features that add a bunch of actions, you can save a lot of money.

Here it also helps to know how to design for the process. If you can avoid sharp details and features that add a bunch of actions, you can save a lot of money. Tool makers won't always tell you how some small difference will save you money. That's one reason to do things in the US, at first. You can pick their brains. This... is all an example of how 3D printing can change the game. But it, too, will have to become an art form first.