5-inch rack 10-inch half-rack system

The 10-inch rack system is just a bit too big for my printer. Also I wanted to be more flexible with how I fill my network rack. So I created the 5-inch rack system, or the 10-inch halfrack system! Nothing complicated, just a half-rack connector that can bes used to connect two 5-inch front plates so that they combine into a 10-inch front plate.