Using pins
The rubber layer of the drawing board is 4 millimeters thick, which makes it ideal to stick pins in it. You can use pins for precisely positioning the drawing tools. Or to mark a certain point on a line after a measurement.
![Kopspelden dienen om gereedschap tegenaan te schuiven of om een punt op een lijn te markeren Pins are used to position a drawing tool, or to mark a certain point on a line](https://thinkable.nl/wp-content/uploads/2012/03/Spelden-300x225.jpg)
The rubber layer of the drawing board is 4 millimeters thick, which makes it ideal to stick pins in it. You can use pins for precisely positioning the drawing tools. Or to mark a certain point on a line after a measurement.