I love Jan's original design for the Bambu printer accessory box and lid. His new lids that hold hotends are great but they only hold four of either the original hot end fan or the new hotend fan. I remixed it so the top can hold two of the old style fan and two of the new style fan. When the box is open the two slots on the left are for the old style fan and the two slots on the right are for the new style fan. Enjoy!