Inspired by Chris' (Tylerchuit) use of old POGs to indicate cities in Power Grid that were not in use for a game, yesterday I printed some cloud shaped tokens to use for my own set. I found these on Thingiverse as lids for a physical "Cloud Storage". I saw a few different things on that site, but settled on printing the 2nd lid in the set from
https://www.thingiverse.com/thing:3243995. I tried resizing it to 40mm, 30mm, and 30mm only 1mm high. I think resizing it to 30mm wide, leaving the height alone, made it the best. I'll include a photo with this post.
Also, while I was looking around, I came across a site that had a really cool custom centerpiece for Puerto Rico, styled like a shipping port. I'll include a photo of that here too, but suggest checking out more at
https://www.boardgamesenhanced.com/blog/2015/12/16/3d-puerto-rico-board-game-seaport.