Made the wife a holder for holding bulk amounts of spaghetti noodles. has 3 serving sizes in the top you can rotate the lid to the different measurements. (2 servings - 30mm, 3 servings - 36mm, 4 servings - 40mm) the lid is secured by a M5 x 8mm bolt screwed directly into the print, shouldn't need any insert for it to hold. the top and bottom pieces can be glued together to assemble the container.