Loupe Holder for Watchmaking

Hello,I designed this little tray for holding 4 Loupes I got from AliExpress.The Loupes i own, have a diameter of about 26,5mm on the smaller end (lens side).If yours do too, chances are they fit this tray.The tray also comes with little dust covers to keep the Loupes clean."Dust Cover - Small Loupe" fits the smaller Loupes (magnification 5x - 15x)"Dust Cover - Large Loupe" fits the largest Loupe (magnification 20x)If you have any questions or ideas on how to improve the design, feel free to leave a comment.Thanks and have fun printing ;)