E24 Series Resistor Storage Solution

Four section resistor storage solution for the full E24 series. The E24 series has 24 values each of which exist on 6 powers of 10. So for example: 1e0, 1e1, 1e2, 1e3, 1e4, 1e5, 1e6 or as it is on the labels: 1.0, 10, 100, 1k, 10k, 100k, 1M. That means there are a total of 6*24 = 144 different resistor values. Technically the E24 series is for 5% resistors, but it is easy and cheap to get all of these common values as 1% resistors.

These drawers could also be used for other small components and the labels could be easily made out of card stock instead of being printed. The full set of 4 frames, 24 drawers and 144 labels took a bit over 100 hours of printing time. The drawers are about 1.3 kg, the frames 0.67 kg, and the labels about 75 grams. (All in PLA at 15% infill.)

There is a hole in the back of the frame in the middle of each slot which is reinforced for mounting with standard wood screws. You can see the ones I used in the photos. The back of each drawers has a small inde