(Image: Lego Ring by MulderandSkully) I was browsing the list of Lego-compatible add-ons on Shapeways earlier this week and couldn't believe my eyes - the list DOESN'T END! Check out cool examples like Triangle Lego, the Lego Barrette Clip, the little Electric Guitar or this Lego Arduino Brick. It really got my ideas going, and I'm wondering if it will for you, too. What can you think up that will connect with your Lego? To get started, grab a Lego Brick .STL file from Thingyverse, or download the Ã¼ber-awesome Free Universal Construction kit. How to Enter Design anything that will fit on a Lego brick or character. Post your work here on the forum, and add a picture! Deadline is Monday evening, midnight. What's the prize? $25 to use towards your creation, or any other Shapeways purchase. That's all? Certainly. Have fun! I'm off to play with my Lego now.