Raspberry pi 4B desktop case with ups

This is a small case for Raspberry Pi, which supports UPS, cooling fan, memory card insertion and removal, and battery removal. The size is 92 * 92 * 60mm If you want to make this case, you need to prepare the following materials, of course I also gave a list of materials: Non-printable partsQuantityRemark Raspberry Pi 4B1Buy it yourself Raspberry Pi cooling tower1Used for Raspberry Pi heat dissipation, horizontal fan can effectively save space Raspberry Pi UPS PLUS1Don’t buy it wrong, buy this one under the Raspberry Pi 0.96 inch oled1Used to display M2.5mm nut4For top fixing M2 x 3mm hexagon socket screw4For 0.96 inch oled fixing M2.5 x 8mm hexagon socket screws12Used to fix the side screen * 8 Used to fix the bottom acrylic * 4 It can also be used to fix M2.5 * 14 copper pillars * 2 M2.5 x 6 + 6mm copper pillar4For the cooling tower of the Raspberry Pi, you can use the built-in screws M2.5 x 7 + 6mm copper pillar4For UPS for Raspberry Pi, you can use the built-in screws M2.5 x 14mm double pass copper post2M2.5 * 14+4 copper pillars can be used instead. Considering that there are fewer copper pillars, double-pass copper pillars are recommended M2.5 x 20mm double pass copper post2The UPS is fixed at the bottom, which can be replaced by M2.5 * 20+6. Double-tube copper columns are recommended for easy installation M3 x 10mm hexagon socket screw4Used to fix the cooling fan on the top Among them, it is recommended to use acrylic(3mm) for the side and bottom plates, which will look good. I also provided the dwg file for acrylic cutting. Then the side panel will be very monotonous because of the blank, you can engrave some patterns on it, just like me. I will post a video later