47 Inch Classic A1 Single Stretcher Bar 3/4" Deep #A1-47

Classic™ 3/4" Deep Bar • 1/16" Canvas Clearance

This Stretcher Bar is the standard in the industry for Stretched Canvases and works with standard picture frames. It provides 1/16" Canvas Clearance on both sides, you can stretch either side of the Bar.

• Produces a 3/4" deep stretched canvas (Actual depth is 11/16")
• 1-5/8" wide Stretcher Bar
• Precision machined corners
• Solid Ponderosa Pine or Fir from the Pacific Northwest
• The ends are mirror images of each other, so they naturally fit together; no other parts are needed
• Corner Keys may be purchased separately to expand the frame, only if needed to increase the tension after the canvas has been stretched

Finger Jointed Wood is not meant for Stretcher Bars

Solid wood makes the most dependable Stretcher Bar, because one homogeneous wood member is going to behave similarly across the entire length of the Bar. Whereas, with finger-jointed wood is made-up of multiple pieces of wood, sometimes on the actual joint itself, presenting multiple points of failure which no one can control.

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 add or reduce value to your final painting. The fact is, you don't want problems, and finger joints only increase that risk of the wood falling apart in the future.

The glue used to bind finger joints is a water based adhesive and when that wood is exposed to high humidity environments, particularly with exterior walls, the glue joints can give-up. As a manufacturer, Masterpiece® does its part to conserve as much wood as possible, and still provide a quality product that will out-perform any other in the marketplace.

Sustainable Forests - A Precious Natural Resource

The air that we breathe depends upon our healthy forests the world over. For this reason, we only use lumber from the sustainable forests of the Pacific Northwest, so we can guarantee that our nation's precious natural timber resources are available for future generations.

Canvas Size Needed for this Stretcher Bar

Most artists will stretch the canvas and attach the staples or tacks onto the back side of the frame. Doing so allows you to paint on the edge and hang your art without needed a picture frame. Generally speaking, you should allow 4 Inches of canvas beyond the size of your frame.

For example, if you were to stretch a 18x47 frame size, which happens to be a custom proportion, your canvas should be about 22 x 51. This allows you ample room to stretch and attach the canvas on the back. Should you ever need to remove the canvas from the frame and re-attach it, it still serves that purpose too. Should you want to attach the canvas from the edge of the stretcher frame, then you can reduce the size of your canvas about 3/4" all the way around the frame.

From the heart of California, Masterpiece® has been weaving a legacy since 1965, curating the best Stretcher Bars North America has witnessed. Our unwavering dedication to quality and innovation has cast us in the limelight as the trendsetting stalwarts in the realm of fine-art canvases. The patents we hold are not just certificates but validations of our pursuit of perfection. Engage with our creations and feel the promise of unmatched quality, a promise that resonates with your clients and every future beholder of your masterpiece.

Education is what remains after one has forgotten what one has learned in school. ♦ Albert Einstein

The genius behind the theory of relativity and a transformative figure in the world of physics, Albert Einstein often approached complex topics with astute simplicity. At the core of his philosophical views on education lay a keen understanding of the difference between rote memorization and genuine understanding. Schools, with their structured curricula and standardized tests, often prioritize the former, overlooking the more profound, lifelong learning that shapes our character and worldview.

This distinction between institutional learning and internal growth is especially pertinent to artists. While techniques, methods, and styles can be taught and acquired in academic settings, the soul of art—the ability to convey emotion, provoke thought, and connect deeply with an audience—comes from within. We, as artists, realize over time that our most impactful creations are often inspired not by what we were taught, but by our personal experiences, struggles, and revelations. Just as Einstein believed that true education goes beyond the confines of a classroom, we understand that the essence of art transcends the technicalities learned in studios or workshops. It's the internal compass, guided by life's myriad lessons, that truly steers our path in the boundless realm of creativity.

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Celebrating the creativity in all of us, we've taken a step provide these words of wisdom and to immortalize Albert Einstein through our own unique portrait. Pick up your brush and create!