From FreeCAD Documentation
- 3.2. Select one horizontal line, and press
Horizontal distance, then enter 20 mm.
- 3.3. Select the other horizontal line, and repeat the constraint with the same distance.
- 3.4. Select one vertical line, and press
Vertical distance, then enter 20 mm.
- 3.5. Select the other vertical line, and repeat the constraint with the same distance.
- 3.6. Select one bottom corner point (a), and the origin of the sketch, and press Horizontal distance, then enter
10 mm.
- 3.7. Select the top corner point (b) above the previous corner point (a), and the origin of the sketch, and repeat the horizontal constraint with the same distance.
- 3.8. Select the other bottom corner point (c), and the origin of the sketch, and press Vertical distance, then enter
10 mm.
- 3.9. Select the top corner point (b) again, and the origin of the sketch, and repeat the vertical constraint with the same distance.
