Mounting unframed tyvek print-large panoramic

[Kathy]

I have a 7' x 20' print on tyvek I am having trouble mounting to a wall for exhibition. We are trying double sided tape, dowls, wood slats. If anyone has experience mounting panoramic shaped work please reply asap, it's going up this week! Thanks.

[Paul Brewin]

Looks like no replies yet - I haven't had experience with this either. You can search if there are tips on using magnets either on this site or on our Listserve archives here (http://mailman.listserve.com/listmanager/private/pacinlist/) (you'll need to register here (http://www.paccin.org/content.php?110-ListServe)