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FT-07.md
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| 1 | # FT-07: Styles in the real world |
| 2 | |
| 3 | <!-- Generated from field-tests/suite.json by tools/field_tests.py. Edit the JSON, not this file. --> |
| 4 | |
| 5 | **Category:** Design · **Time:** about 15 minutes · **Run it and see results:** [https://openckey.org/tests/test?id=FT-07](https://openckey.org/tests/test?id=FT-07) |
| 6 | |
| 7 | ## What it checks |
| 8 | |
| 9 | A style the core certifies reads in practice, and reads about as well as plain black on white. |
| 10 | |
| 11 | ## Why |
| 12 | |
| 13 | Certification photographs each style in a model before it is allowed. This is the check that the model's verdict holds on real paper and real cameras, style by style. |
| 14 | |
| 15 | ## Test codes |
| 16 | |
| 17 | Print or open the sheet at [https://openckey.org/tests/sheet?id=FT-07](https://openckey.org/tests/sheet?id=FT-07). It is drawn by the CKey web SDK from the values below. |
| 18 | |
| 19 | | Code | Size | Version | Level | Layout | Style | Holds | |
| 20 | |---|---|---|---|---|---|---| |
| 21 | | A | 1.5 in | smallest that fits | M | standard | plain | `https://openckey.org/t/FT07-A` | |
| 22 | | B | 1.5 in | smallest that fits | Q | standard | concept | `https://openckey.org/t/FT07-B` | |
| 23 | | C | 1.5 in | smallest that fits | M | standard | dark | `https://openckey.org/t/FT07-C` | |
| 24 | | D | 1.5 in | smallest that fits | M | standard | accents | `https://openckey.org/t/FT07-D` | |
| 25 | | E | 1.5 in | smallest that fits | M | standard | dots | `https://openckey.org/t/FT07-E` | |
| 26 | |
| 27 | ## Set up |
| 28 | |
| 29 | 1. Print the test sheet in colour at 100% scale; each code is 1.5 inches wide. |
| 30 | 2. Use ordinary indoor light and hold the phone about 20 cm away. |
| 31 | |
| 32 | ## Steps |
| 33 | |
| 34 | 1. Try each code, A to E, for up to 5 seconds. |
| 35 | 2. Record whether it read and roughly how many seconds it took. |
| 36 | 3. Note anything about a style that seemed harder, such as needing to move closer. |
| 37 | |
| 38 | ## What to record |
| 39 | |
| 40 | - **Read within 5 seconds**, boolean, required. For each of: A plain, B concept, C dark, D accents, E dots. |
| 41 | - **Seconds to read** (s), number, optional. For each of: A plain, B concept, C dark, D accents, E dots. |
| 42 | |
| 43 | Every report also records the device, operating system, reader and its version, and the printer or screen. |
| 44 | |
| 45 | ## How to grade it |
| 46 | |
| 47 | - **Pass:** Every style read. |
| 48 | - **Partial:** The plain code and at least three styles read. |
| 49 | - **Fail:** The plain code read but two or more styles did not. |
| 50 | |
| 51 | ## Report a result |
| 52 | |
| 53 | - On openckey.org: [https://openckey.org/tests/test?id=FT-07](https://openckey.org/tests/test?id=FT-07), with optional photos. |
| 54 | - On GitHub: [open a field-test report](https://github.com/clearkeysolutions/ckey/issues/new?template=field-test-report.yml&title=%5BFT-07%5D+) and choose FT-07. |
| 55 | |
| 56 | Both are published together at [https://openckey.org/tests](https://openckey.org/tests) and as JSON at [https://openckey.org/api/field/results](https://openckey.org/api/field/results). |