lee i dont know of any, but if you could find a better picture of it or know the brand name my friend Matt Leese thats owns 3D prints by Matt can hook you up....you can reach him here...3dDetailsThatMatter@gmail.com...tell him i sent you..
its gonna look great when finished..a case is ease to make. go to YouTube you will find video's their to help you..just type in.... how to make a display case for a plastic model.....or models....or large models.
I been using this for many years.Bondo Glazing Spot Putty dries fast & easy to sand..i get it at Walmart but most auto or home centers should carry it. or you can order on line from Amazon.
i have stripped resin (enamel ) with Easy Off Oven Cleaner yellow can with no problem. just spray on leave 6-8 hrs use old tooth brush to scrub off old paint. re pete if needed. acrylic paint use 91% isopropyl alcohol.