Most common art grounds and structures I use:
- Canvas: usually woven textiles from natural or synthetic fibers - primarily cotton duck, sometimes linen, and rarely unwoven polyester;
- Paper: pressed into sheets cotton or cellulose plant fibers - primarily 100% cotton rag, sometimes recycled acid free papers, rarely found.
The weights of the grounds of the artworks (art support weight):
Archival grounds are art supports that are resistant to deterioration or loss of quality, allowing for a long life expectancy when kept in controlled conditions.
I strive to choose art materials of the durable chemical composition (no lignin or acid free, no bleaching or optical brightening agents, etc.) and make my finished work as resistant to ultraviolet and humidity as possible.
As grounds I primarily use rag papers and canvases made from pure cotton pulp.
I hope that the resulting product would be archival-grade, so your investment in my artwork is as minimum safe from rapid loss of physical qualities, and preserved in the form you received it for your lifetime, provided you care for it.
From the Society of American Archivists:
While no materials meet the ideal definition of 'archival', many archivists use the term informally to refer to media that can preserve information, when properly stored, for more than a century.