Over time we've managed to break most of the Creation Window locks which, as I assume most know, are no longer made. Foretravel is also sold out of replacements. <br/><br/>I've been working with Drew Calder, an Etsy creator, who makes many kinds of "solutions" using 3D printing in his Etsy store called Ideaxtruder. We're on Gen2 of the design which we've been using now for 6...