I "spiced up" the interior by adding some anti-slip surface on the driver's side. I also made the fuel lines by using guitar strings and Tamiya mat black.
Zip ties are very thin copper wire ( I didn't feel like painting it). The fire extinguisher also isn't attached yet because of the repainting of the complete interior
(I have to do it again because of some scratches).
The pink wire is actually red - my WB on SE P1i is very selective (it works when it doesn't have to).