I was just framing a painting for my mom and decided to take photos of the process in case some of you are interested in doing this for yourselves. I'm assuming you know absolutely nothing, so please bear with me if you already know the basics. For some ideas about where to get the materials mentioned in this post, see Watercolor Resources.
To protect the painting you can use glass or acrylic. Acrylic is much harder to break than glass, which is good if you're shipping your framed painting or putting it in a show that requires acrylic. Otherwise glass is fine. Non-reflective glass or acrylic is nice, although more expensive than the regular stuff.
In addition to glass, you need to protect the painting with a mat and backing (usually foam core), which should be acid free and archival, unless you don't mind your painting turning yellow over time. I always use a double mat because it looks better. You also need some acid-free cloth tape to attach the painting to the mat. The mat keeps the painting from touching the glass, which is very important. If you opt not to use a mat, then you need to put a spacer between the glass and the painting so they don't touch.
Finally, you need a frame. In general, the larger the painting, the wider the frame molding can be, but it's all a matter of taste. Do, however, consider how the end result will look when you're selecting molding. You don't want to either overwhelm or underwhelm the artwork.
It you're the painter, you have some options for saving money because you can paint in sizes that fit standard-size mats and frames, which are mass-produced and far less expensive than custom mats and frames. Here are a few examples:
Watercolor paper: 11" X 15" (1/4 sheet of 22" X 30" paper)
Mat inside dimensions: 10" X 14"
Mat outside dimensions: 16" X 20"
Frame inside dimensions: 16" X 20"
This is my go-to size because the mats and frames are readily available.
Watercolor paper: 12" X 15"
Mat inside dimensions: 11" X 14"
Mat outside dimensions: 16" X 20"
Frame inside dimensions: 16" X 20"
Watercolor paper: 6" X 8"
Mat inside dimensions: 5" X 7"
Frame inside dimensions: Various - just make sure the outside dimensions of the mat and and the inside dimensions of the frame are the same.
You can explore what's available online and in your area to decide what works best for you. Here are recommendations from West Charlton Frame Company for the correct size mats and frames to use for different size paintings. I highly recommend using this company for your custom framing needs.
Materials
Watercolor "paper" is actually made from 100 percent cotton rag. Unlike canvas or linen used for oil paintings, watercolor paper isn't given a water-resistant coating. While some artists spray a protective finish on their work, most do not because it changes the way the painting looks, and not everyone likes the result. So most of the time you'll be framing work that isn't waterproofed.To protect the painting you can use glass or acrylic. Acrylic is much harder to break than glass, which is good if you're shipping your framed painting or putting it in a show that requires acrylic. Otherwise glass is fine. Non-reflective glass or acrylic is nice, although more expensive than the regular stuff.
In addition to glass, you need to protect the painting with a mat and backing (usually foam core), which should be acid free and archival, unless you don't mind your painting turning yellow over time. I always use a double mat because it looks better. You also need some acid-free cloth tape to attach the painting to the mat. The mat keeps the painting from touching the glass, which is very important. If you opt not to use a mat, then you need to put a spacer between the glass and the painting so they don't touch.
Finally, you need a frame. In general, the larger the painting, the wider the frame molding can be, but it's all a matter of taste. Do, however, consider how the end result will look when you're selecting molding. You don't want to either overwhelm or underwhelm the artwork.
Sizing
You have three options for acquiring mats and frames. The cheapest way is to buy a pre-cut mat and pre-made frame. Alternatively, you can purchase the equipment to cut your own mats, and even buy parts to assemble your own frames. Eventually you can save money by cutting your own mats, if you do enough of them, although I've found the mat material to be expensive unless bought in bulk. Finally, you can simply order what you need from a framer.It you're the painter, you have some options for saving money because you can paint in sizes that fit standard-size mats and frames, which are mass-produced and far less expensive than custom mats and frames. Here are a few examples:
Watercolor paper: 11" X 15" (1/4 sheet of 22" X 30" paper)
Mat inside dimensions: 10" X 14"
Mat outside dimensions: 16" X 20"
Frame inside dimensions: 16" X 20"
This is my go-to size because the mats and frames are readily available.
Watercolor paper: 12" X 15"
Mat inside dimensions: 11" X 14"
Mat outside dimensions: 16" X 20"
Frame inside dimensions: 16" X 20"
Watercolor paper: 6" X 8"
Mat inside dimensions: 5" X 7"
Frame inside dimensions: Various - just make sure the outside dimensions of the mat and and the inside dimensions of the frame are the same.
You can explore what's available online and in your area to decide what works best for you. Here are recommendations from West Charlton Frame Company for the correct size mats and frames to use for different size paintings. I highly recommend using this company for your custom framing needs.
Assembly
Here's the fun part. While framing the painting for my mom this morning, I took some hurried photos to show you the process.I made this painting of a Great Blue Heron for my mom on Arches 140 lb cold-pressed watercolor paper. |
To flatten the painting prior to framing it, I lightly misted the back with water, sandwiched it between two boards, and left it overnight under a pile of books. |
Then I set the mat and painting down inside the frame. I finished it off by setting the acid-free foam core on top of that, and securing it all with the metal tabs that come with the frame. |
Voila. Here's a crooked photo of the result. The frame fortunately is not crooked. |