I recently purchased a Fanatec Podium DD1 and was shocked to see the Fanatec pricing of e-stop & motor start button. This caused me to start searching for a wiring diagram. With very special thanks, I found an excellent DIY video by CNCKART with a wiring diagram and parts list.
So I have decided to create my own enclosure with OSR style, real carbon fibre plates and OSR will offer this as a DIY kit or ready to race version.
Example ebay parts list
Wiring diagram created by CNCKART on youtube
A very special thank you goes to CNCKART for sharing his knowledge and expertise.