As part of my charity work to renew and recycle a park of PCs in a local elementary school where security is a must against any potential tampering and theft, I had to come up with the making of some solid and secure cases for the Raspberry Pi 2 B board.
You can read about my story with https://ubuntu-mate.community/t/transfo ... ni-pc/2957.
More technical details on the design and feature set can be found with http://www.ebay.co.uk/itm/131688906901 and with http://www.ebay.fr/itm/131688798818.
I still have some of the enclosures left, and you can ping me if interested in a distinctive Christmas gift
Also prepared to exchange one enclosure against a new Raspberry Pi 2 B board, and with this you fund my volunteer work to further spread the word