In design and development, our time is our most valuable asset.
We want to get concepts into real world as fast as possible to validate assumptions.
Direct access to 3D printing is like a magical superpower.
Don't wait until you think you have all the answers to print your design.
Print, print, print.
The material is not expensive when compared to your time.
Print something that you know won't fit together.
Start a low-res print overnight, your tomorrow self will thank you.
Build and test.
Then start over and do it again.
We can always make it pretty later, after we solve the technical problems.