Hey Everyone!
Recently bit the bullet and bought myself a 3D printer and in between printing copious amounts of plastic garbage I have been designing an ash tray blanking plate/52mm gauge pod to suit my SW20. The design isn't complete yet but I've made up a few prototypes that I thought might be worth showing.
I managed to get fairly close with the 1st version just from measuring up the ashtray hole, but as you can see from all the markings, it wasn't quite there yet:

Once I had changed the design a few times I managed to get one that slotted in perfectly:
Then I needed to create some clips and a cup to fit the gauge into:
This is everything I've managed so far, but with this build continuing closer to full blown obsession I'll be back soon with more updates.
Hope you all enjoy!