A few updates this past month!
I have done a little 3D printing of some scenery items. The first is a pretty large pedestrian bridge for the little people. It is meant as an homage to the one at Riverside with the Champion logos on it. If you've seen the bridge, it is a simple girder-style that sits on embankments:
The inner embankment blocks the racing view and intrudes into the paddock, so I've made my version with the stairs coming out of the front - I modified and printed the stairs to do that.
I found the bridge on thingiverse in the HO model RR section. I sized it to the length and width I needed, and printed away. It is a 3 part bridge the way the files are provided. I then added some lumber as beams to tie it all together and add some strength. I then added the diamond-plate that I had left over from another project, some balsa wood, and a little styrene.
The bridge has two pins - one on each end for holding it in place to the scenery and allows me to easily remove it. I did not want the signage larger, as I really like how the bridge looks and want that showing.
I still need to block the inside portion of the bridge so the little people don't fall and the PDR gets sued for injuries.