I'm becoming quite fond of Sketchfab, as it's a geat means of keeping a client up to date on your progress, as well as a way to just show off. They've really spruced it up over the last year, with a good array of material and post settings.
I thought a low-rez version of my Wacom stylus holder (which was eventually printed out on a Form 1 printer) would be neat to show. Note the interior 'snap-in' accomidation for the OEM holder's base. It fits in nicely and gives the holder a good weight.