| Geometry | line |
| Geometry Description | A circle with a line thickness of 0.50 mm and an outer radius of 2.00 mm, repeated along the path every 6.00 mm. |
| Verified? | yes |
| Verification Method | systematic study involving people with visual impairments |
| Verified by (count) | 15 |
| Verified Technique(s) | Swell paper, 3D printing |
| Recommended Technique(s) | Swell paper, UV printing, 3D printing |
| Planar Size (mm) | Not applicable |
| Symbol Height (mm) | 1 |
| Line Element Width (mm) | 0.6 |
| Colour (HEX) | #000000 |
| Input Source Type | journal article |
| DOI | 10.1080/15230406.2024.2379456 |
| Meaning / Map use | a row of trees |
