We adopted the way of Desktop Fabrication to build HeX. Here is an example what that way does to it and how it effects on other hobbyists who also want to build a similar one.
the files of the designs of HeX will be uploaded onto the internet and freely accessible to anyone who is enthusiastic about it. With these files, if you also happen to get some CNC routers and laser cutters at home, you can build the same stuff as I have done. Moreover, you can go furthur to help us improve the designs and upload them as well.