"Long Compass" Part I of III - Ancient Tool for Making Large Radius Camber Arcs
Вставка
- Опубліковано 17 жов 2024
- How to put camber in plank board or timber. How to draw circular arc with radius of hundreds of feet using a "long" compass. Part I describes the construction and use
Part II discussion of why it works
Part III how to calculate offsets