March 15th 2019 Fri, 15 Mar 2019 Description Paper spring. I made this as part of another project but thought it would be useful to release on its own as well. Downloadable project coming to the website shortly. #papertoy #spring #mechanism #maker #paperengineering #stemeducation Find out more here… To receive new blog posts by email Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment Name * Email * Website Save my name, email, and website in this browser for the next time I comment. This site uses Akismet to reduce spam. Learn how your comment data is processed.