Sigma 18-50mm F/2.8 X-Mount Rugged Box

Everything is printable without supports, print the inserts and Seal out of TPU or similar flexible material. You will need 6x M3x20mm screws for the hinge and latches. If you are experiencing too tight of a fit when closing the box, try scaling down the seal in the Z direction to maybe 1.1mm or even only 1mm, or just use the box without the seal installed. Thanks to @Whity for the parametric design of the rugged box I used and @Yanev for laying the groundwork before him. I recommend printing the box, lid and latch with “Fuzzy Skin” applied only to contours, I use 0.3mm point distance and 0.1mm thickness.