Under desk tissue box holder

2025/01/27 Update: After using this design for a while, I realized it's not a good idea to use it upside down because the weight of the remaining tissues will make it much harder to pull a tissue out. Please use this newer design instead: https://makerworld.com/en/models/1044250 Re-designed from scratch using mozWORLD's model as reference.The holder is now split into 2, making it a bit more fiddly to install but cut down printing time and filament use to less than ½ of the originalHolder is now designed for common Japanese tissue box size w110 x h64 x any length (It's in 2 pieces, so it can accommodate any length)Please use 3M double sided or similar tape to sure it under your desk. The tape being used ideally should be of 1.1mm thickness, but thicker tape is fine too.