8 Billboards so far... by Humble Bricksmith, on Flickr Over the past year, I've been working on making city billboards, depicting classic LEGO themes. Billboards are a great way to add unique flair and character to any LEGO city or diorama. Without using any printed bricks, it becomes very difficult to create small details without scaling up your creation. I figured that billboards are a good compromise between detail and scale. For anyone interested, check out my Flickr, or support me on LEGO Ideas! Also, you're welcome to download LDD or Studio files of these projects Here.