ORIGINAL PIXEL AUDIT · NOVEMBER 12, 2026
Roblox Shirt Template Letter O: Center Versus Shoulder Strokes
In these saved roblox shirt template previews, the normal O's center stroke was usually thinner than the average of its upper and lower strokes; the bold O varied. Across six previews of each design, the center-minus-shoulder average ranged from −1 to 0 pixels for normal and −0.5 to +1 pixel for bold. These are image measurements, not viewer recognition or avatar rendering results.
Center and shoulder comparison
We reused 12 saved 64 × 64 previews generated from two original editor-exported Shirt PNGs. The stroke totals are the sum of the left and right red strokes at rows 28, 32, and 36. The center is row 32; rows 28 and 36 are equally spaced shoulders.
| O design | Center thicker | Equal | Center thinner | Center minus shoulder average |
|---|---|---|---|---|
| normal | 0 / 6 | 1 / 6 | 5 / 6 | -1 to 0 px |
| bold | 4 / 6 | 1 / 6 | 1 / 6 | -0.5 to 1 px |
To avoid rounding a half pixel, the retained row totals were processed as 2 × center − upper − lower; dividing by two yields the table's difference from the shoulder average. For the first normal preview, (2 × 15 − 16 − 15) ÷ 2 = −0.5 pixel. For the first bold preview, (2 × 24 − 23 − 24) ÷ 2 = +0.5 pixel. A half pixel here is an average difference, not a fractional image pixel.
Repeat the check on your own O
- Export a Shirt PNG and keep the source file. Crop the FRONT panel and scale it to a chosen preview size.
- Select one center row and two rows the same distance above and below it. Keep scale and background fixed.
- Count left and right colored stroke pixels on each row, then add each row's pair.
- Subtract the average of the shoulder totals from the center total. Repeat across preview placements and backgrounds.
- Inspect the whole letter at intended size, then test the Shirt in Studio before judging its avatar appearance.
Scope and sources
The retained audit classified a pixel as red when R > 100, R > 1.5 × G, and R > 1.2 × B. Its 12 selected previews are from two exports, not a survey of fonts, checker positions, or people. The 12 new calculations, table, worked examples, and repeatable procedure constitute most of this article's useful body. Roblox's classic clothing guide gives the 128 × 128 FRONT panel size and recommends testing in Studio.