Pencils you need
The key asks for these colours. Anything close enough works.
- black
- brown
- dark grey
- grey
- blue
- dark blue
- purple
Printing this one
On A4 each square comes out about 14.6 mm across — big enough for a coloured pencil. The PDF is line art, so it costs about as much ink as a page of text.
Want to colour it on screen instead? simplepixelart.com
