★【90° Fold Up Shelves】This storage shelf is designed with a small size and can be folded upwards at 90° when not in use, which is a practical space saver. ★【Useful Storage Shelves ...

Starting with a brand new Ender 3 Pro, and his first steps were to move the display and power supply unit into the bottom frame to make space for the folding top frame. For the folding mechanism ...