12x57 3D Professional 2.5" Deep K2 Stretcher Frame Kit

True 19:4 Custom Proportion - 12x57 Size

Explore other sizes in this same 19:4 aspect ratio:

16x76 • 20x95 • 24x114

3D™ Pro 2.5 Stretcher Bar • 1/2" Canvas Clearance

1/2" Canvas Clearance is the space between the Bar and the canvas. Generally speaking, more clearance reduces the risk of the canvas touching the wood and creating unsightly lines during painting. Our design provides the optimal clearance so as not to impact your painting, but still leaving enough wood to the maximize strength of the Stretcher Bar.

• Produces a 2.5" deep stretched canvas (Actual depth is slightly thinner)
• 1.25" wide Stretcher Bar
• All Bars have an exclusive groove on the inside perimeter of the frame to which cross braces and Diamond Corner Braces attach
• Solid Ponderosa Pine or Fir from the Pacific Northwest

Solid Wood is Archival - Finger Jointed Wood is Not

We only use Solid Wood to build our Stretcher Bars because a solid piece of wood will last indefinitely. When we speak of archival value, it's not just the paint you use and the quality of your canvas and ground, even the wood choices manufacturers make are part of the archival process.

The principal reason manufactures use finger jointed wood is reduce cost, not increase archival value. Wood constantly grows and shrinks when the environment becomes hotter, or colder, or more humid, or more dry. Because finger jointed wood is made-up of multiple and varied pieces of wood, with varying grain patterns and densities, they each absorb and shed moisture at varying rates, which works on the glue joints that hold them together, causing the wood to bow and the joints to eventually fail, and certainly not consistent with increasing the archival value of your artwork frame support.

As a manufacturer, we do our part to conserve as much wood as possible, and still provide a quality made product that will out-perform any other in the marketplace.

• Super strong 3D™ Pro K2™ Stretcher Bar is a very popular among contemporary artists whose painting will be displayed without a frame.
• For this 12x57 large size frame, the frame provides the ultimate foundation for your art with increased strength and stability
• Provides a 2.5" deep stretched canvas which makes a bold and commanding display
• 1-1/4" wide Stretcher Bars
• All Bars have an exclusive groove on the inside perimeter of the frame to which cross braces and Diamond Corner Braces attach
• Solid Ponderosa Pine or Fir from the Pacific Northwest

Forests need People, and People Need Forests

Using lumber from sustainably managed forests is a way to support the health and well-being of our planet and its inhabitants. By choosing products made with sustainably sourced lumber, we can help to protect the environment, support local communities, and ensure a sustainable future for generations to come.

20x65 is the Canvas Size Needed for this 12x57 Frame

Please note that you will need a canvas that is at least 8 Inches larger than the actual frame size to ensure proper stretching. This will provide ample material to stretch the canvas and attach it to the back of the frame. If you prefer to attach the canvas from the edge of the stretcher frame, you can reduce the size of your canvas by approximately 3/4" all the way around the frame. This will allow you to paint on the edge of the canvas and hang your artwork without needing a separate picture frame. And, if you ever need to remove the canvas from the frame and re-attach it, you'll have enough material to do that too.

Masterpiece® is a family-owned business operating in California since 1965 and producing the finest Stretcher Bars in North America. We deliver the highest quality and highest performing products in the business. We are widely recognized as the nation's leader and trendsetter of professional quality fine-art canvas. We own several patents that make our products perform superior to any other on the market. Once you touch one of our products, you'll immediately recognize our impeccable quality—and more importantly, so will your clients and those who acquire your art

If you shut up truth and bury it under the ground, it will but grow. ♦ Emile Zola

Emile Zola, one of the most prominent French novelists of the 19th century, was no stranger to the battles between truth and suppression. As a key figure in the literary school of naturalism, Zola sought to portray life as it was, warts and all. His commitment to depicting reality often thrust him into the heart of societal controversies, most notably during the Dreyfus Affair, where he valiantly defended an unjustly accused man and condemned the prevailing anti-Semitic sentiments.

The essence of Zola's words ring profoundly true. Each creative endeavor we undertake is a manifestation of a truth — sometimes personal, other times universal. When external pressures or internal fears push us to stifle our artistic voice, we must remember that the essence of our message, like a seed, can thrive even in adversity. By staying true to our vision and allowing our truths to permeate our work, we contribute to a collective legacy where authenticity and resilience prevail. In Zola's wisdom, we are reminded that our responsibility is not just to showcase beauty but to ensure that truths, no matter how inconvenient, find their rightful place in the sun.

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We curated this empowering quote with some context and hope you find it insightful, plus we created this unique portrait of Emile Zola to make it a bit more intriguing. Now get to work on your own!