Related Clues:
- Owner's manual info
- Imprecision, for short
- Something a journalist may work on
- What a freelancer may work on
- Engineering datum
- What many writers write on
- Building guideline
- Roosevelt feature partially carved on Rushmore
- Design feature
- Guideline for a freelancer, for short
- Risky thing to build a house on
- On ___ (without assurance)
- Engineering detail, briefly
- Prototype detail, informally
- Design specification, slangily