First, the quick temporary method. You have an image area from which you want to make a brush, to be used with a tool like pencil, airbrush, etc. Select it with the rectangular (or elliptical) select tool, then Copy this selection. Immediately you can see this copy in the first position of the Brush Dialog, and its name is «Clipboard». It is immediately usable.

This brush is temporary: it disappears when you close GIMP. You can make it permanent by clicking on the Duplicate this brush at the bottom of the brush panel.

Figura 7.21. La selecció es converteix en un pinzell després de copiar

El segon mètode és més elaborat.

Select File → New… from the image menu.

Set Width and Height for example to 30 pixels.

In the Advanced Options, set for example the Color space to Grayscale and set Fill with to White.

Amplieu aquesta imatge nova per a engrandir-la i li feu un dibuix amb llapis negre.

Select File → Export As… from the image menu.

Export the image with a .gbr extension in the brushes directory in your personal GIMP folder. The location of this folder depends on your OS:

In the Brush Dialog, click on the button Refresh brushes .

Your brush appears among the other brushes. You can use it immediately, without restarting GIMP.

Figura 7.22. Passos per a crear un pinzell

Dibuixeu una imatge, anomena i desa com a pinzell

Actualitza els pinzells

Utilitza el pinzell