Greetings Museum-Lers: Here is a response from CoOL on the above referenced query. My apologies to those who are on both lists. Wendy Jessup --------------------- Forwarded message: From: [log in to unmask] (Mary Todd Glaser) To: [log in to unmask] (Wendy Jessup) CC: [log in to unmask] (Walter Henry) Date: 97-03-18 11:22:57 EST Dear Wendy, I assume the serigraph is heavily inked if the museum is worried about cracking of the media. I would advise rolling the print around the *outside* of an wide diameter lignin-free tube (these tubes come as wide as 12 inches) with the printed side facing out. I believe paintings conservators recommend this with oil paintings to prevent cracking. The rolled print will then have to be given a sturdy wrapper that will block the light such as Perma/Dur heavy duty folder stock (.02"). Good luck, Toddy Mary Todd Glaser Northeast Document Conservation Center 100 Brickstone Square Andover, MA 01810 Phone: (508) 470-1010 Fax: (508) 475-6021 [log in to unmask]