-----Original Message-----
From: Laura R <lauraroz...@gmail.com>, The Origami Mailing List 
<origami@lists.digitalorigami.com>
Sent: Apr 28, 2025 11:01 AM
To: The Origami Mailing List <origami@lists.digitalorigami.com>
Subject: [Origami] Archival box
 
I found this type of box. Plastic! Please forgive me if I&rsquo;m asking a 
heresy but wouldn&rsquo;t accomplish the same purpose, which is to save models 
from dust? They should be acid-free, right? Or not? They seem sturdier than 
acid-free cardboard boxes. 
 


Plasticizers are typically added to make rigid PVC flexible. These can leave or 
outgas from PVC over time. I would not consider it archival if that is a real 
consideration. It may be fine for protecting from dust.


Thanks,

Doug


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