Paper Roller Coaster Mon, 5 Jul 2010 inspiration Description Comments (1) This looks like fun! I was sent these links by Smelter – a regular at the forum and on the site. Click the image above to see all sorts of different models. Inspiration – with marbles. Related Comments (1) Smelter July 7, 2010 at 1:06 pm This has become a serious This has become a serious diversion for me as I've now found video tutorials on how to build these rollercoasters. The fustrating part for me is that I am in week 4 of a 10 week lay-up with my right arm in a sling and I'm not allowed to make any of these. 🙁 I'll just have to let the bookmarks for my browser fill up until I'm allowed to play again. Comments are closed.