![Set squares](https://coimages.sciencemuseumgroup.org.uk/326/565/large_thumbnail_smg00045835.jpg)
Three set squares
Three set squares, paper on wood, by T. Sopwith, for use in isometric projection
Details
- Category:
- Mathematics
- Object Number:
- 1922-254
- type:
- squaring drawing instruments and set squares
- credit:
- Lt. James F. Godwin
Three set squares, paper on wood, by T. Sopwith, for use in isometric projection