About this 3D model

This is a simple box that allows you to cover a spool of filament on the hot bed to use as a simple and cheap filament dehydrator, there is a slot for a digital hydrometer to be placed and is sized for this model https://www.amazon.com/gp/product/B08P3QJJZL/ref=ppx_yo_dt_b_asin_title_o00_s00?ie=UTF8&psc=1 This box was inspired by this YouTube video https://youtu.be/WC3jvuq-uq8 The box is intended for 220X220 hot beds and is 80mm tall for 1kg spools Update 3/09/2023: Fixed the size of the window for the Temp/hydrometer unit.