[rotulikos]

http://www.xcaliberart.com/tips.html

http://www.signweb.com/

http://www.signpig.com/portal.php? (portal de rotulistas)

http://www.signforums.com/? (foro de rotulistas)

http://www.signs101.com/modules/Jig/index.php? (foro de rotulistas)

http://www.intergrafic.net/

http://www.industriagraficaonline.com/index.php

http://www.4edgetalk.com/homepage/? (foro rotulistas dedicado a la gerber edge)

http://www.sgia.org/

http://www.signshop.com/

http://www.sign.nl/