inkscape tutorial text effect perspective envelope
http://www.youtube.com/watch?v=eFyWR7edsp4
http://www.youtube.com/watch?v=eFyWR7edsp4
http://www.youtube.com/watch?v=gG03qzflYOY
http://www.youtube.com/watch?v=zmQd-BuA3ko
http://www.youtube.com/watch?v=4aeMP9ZyxHk
http://www.youtube.com/watch?v=fsk0L1udD-8
http://www.youtube.com/watch?v=RpWBhu7T13k
http://www.youtube.com/watch?v=WOMDh9-zxmY
http://www.youtube.com/watch?v=W1OBCuUcqDQ
http://www.youtube.com/watch?v=761ebb17rRo
http://www.youtube.com/watch?v=CLTskSQrTcE
http://www.youtube.com/watch?v=UaFFTfnIC9E
http://www.youtube.com/watch?v=-p_h0Uwacms