How do you mount your Arduino in a box?

The link below contains the shapes for various headers and the shapes to form apertures to hold the headers.

None of these models are hard to design but sometimes fiddly. The important things to get right are the outline dimensions and positions of pins. Cosmetic features are nice cos when you assemble a complete model of your gadget you get a good feel for what the real assembly will be like.

Enjoy.

The link below is my off the shelf project box (lower half only). It's important to get all dimensions accurate.