I think I have enough F1 models designed by RoscoPC or not? In the living room, LED lighting for lower models from LEGO:
I know the wheels are hanging, inherent to the design and display solution. Otherwise not possible to have 12 in the living room.
I will find a solution some day. I don't like the 3 missing models much, so that's why I did not build them.
May be I will add Luca's next model but it has to be spectacular :)