One option which I have used from time to time is to manufacture a wooden
latice, based on the Asian screen, cover it with Japanese paper, and hinge
the art work to that.  I've produced a videotape, _Dave's Pond: Mounting an
Oversize Watercolor_, which shows how this is done.  Details are on my web
page at the Istor Productions link.  http://www.teleport.com/~tcl/

Jack

>Date:    Wed, 12 Mar 1997 15:36:46 -0600
>From:    Allison Smith <[log in to unmask]>
>Subject: Re: oversize print storage
>
>But aren't you afraid they will buckle with time? or break off their hinges?
>
>
>At 03:22 PM 3/12/97 -0500, you wrote:
>>We have framed our oversized prints in order to preserve them.

(snip)

Jack C. Thompson

Thompson Conservation Lab.
7549 N. Fenwick                               I hear and I forget,
Portland, Oregon  97217                       I see and I remember,
                                              I do and I understand.
http://www.teleport.com/~tcl/