International Association of Panoramic Photographers
The International Association of Panoramic Photographers (IAPP) first met in April of 1984. IAPP is an affiliate of the Professional Photographers of America, headquartered in Boca Raton, Florida. Membership in the Association is comprised of amateur and professional photographers. Members are from the motion picture industry, NASA, computer sciences, journalism, art and commercial photography. Association members give technical assistance, share information about business opportunities, stock agency requirements, color printing techniques, and more.
I use this tape to hold the Mylar on the drafting table. It's a very good tape! It releases without leaving residue, and it is thin enough to let the rule slide on top. The tape doesn't break while unrolling, unlike many others.
I highly recommend it.
I have been using Pelikan opaque watercolors for 40 years. I love them. They last a long time. The colors are great. Also, with more pigment, you can achieve rich vibrant colors that don't fade. I don't put my finished pieces in the sun. And they don`t dry up like tube watercolors. I have given them as presents also.