Hockey Puck

Here is a puck with the proper grip on the side. Fill hollow puck with cement or BBs and epoxy to get weight to 6 ounces regulation and print in tpu95a vertical.

Correct slicer settings for this exact model (95A TPU, black, 6 oz final weight):

| Setting | Value | Reason |
|----------------------|---------------------|--------|
| Infill density | **0 %** (or 5–10 % only if you want a tiny bit of support under the top face) | Keeps the cavity completely empty for filling |
| Perimeters / walls | **3–4** | Gives plenty of strength and a nice thick outer skin |
| Top solid layers | **5–7** | Makes the top face solid and smooth |
| Bottom solid layers | **5–7** | Same for the bottom (the fill hole is recessed, so it still prints solid around it) |
| Detect thin walls | ON | Ensures the recessed fill-hole lip prints correctly |

With those settings the empty printed shell will weigh **101–104 g