John Paterson @johnpaterson • Joined Feb 2010 • Active 5 years ago Remove Connection Are you sure you want to remove from your connections? Timeline Profile Connections Photos Forums Points Leader Badges Discussions Replies Favorites Discussions Replies Favorites Forum Discussions Started Viewing 1 of 1 discussions All Discussions John Paterson Motion 4 – why does my mask slip when I add video John Paterson replied 14 years, 8 months ago 2 Members · 2 Replies Adobe After Effects Viewing 1 of 1 discussions