Any artwork that is on paper, such as a watercolour, etching or print, needs to be framed behind glass to protect it from moisture and dust. An acid-free matt board in a complementing colour can be inserted inside the frame to border and enhance the artwork. This will also ensure there is a gap between the paper and glass for airflow and to prevent the artwork from sticking to the glass. An acid free foam core backing board is recommended, for if a wood based board like MDF is used, the acid content from the wood will eventually leach into the paper of the artwork and cause discolouration.
The following hanging situations should be avoided for artwork on paper:
* hanging opposite windows due to reflection of light on regular glass. However, non-reflective glass is available to eliminate these annoying reflections.
* positioning artwork in direct sunlight as fading may occur over time even if lightfast paint was used in the artwork.
* hanging artwork on walls that are actually exterior sides of a house as these are more susceptible to temperature changes and dampness that may damage the artwork.
By Elena Parashko
Visit my online gallery at:
www.elenaparashko.com
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