13x21 Vincent Pro Mandalay Canvas 7/8 Inch Deep #VMA-1321

True Fibonacci Proportion - 13x21 Size

This special 13x21 size is part of the Fibonacci Series of intriguing sizes that are closely related to the Golden Mean. It's exact aspect ratio is 21:13 and is a truly unique and inspiring canvas size.

Check-out one of these other sizes in the same 21:13 aspect ratio:

5x8 • 8x13 • 21x34

Explore Related Products to this 13x21 Size:

• Raw Unprimed Linen: Mono Lake™ • Torrey Pines™
• Raw Unprimed Cotton: Raw No 12
• Acrylic / Oil Primed Linen: Muir™ • Vintage L22U™ • Santa Cruz™ • Saint-Cloud™ • Grenoble™ • Pau™ • Malibu™ • Vintage L21C™ • Ventura™ • Versailles™
• Acrylic Primed Cotton: Monterey™ • Carmel™ • Tahoe™ • Heavy Weight 14oz cotton • Sierra™
• Monet™ Pro 1.5 • 3D™ Pro 2.5

Raw Mandalay™ Belgian Linen 11.6 oz Unprimed

Very heavy weight linen and very tightly woven. Take control of your art by preparing your own ground on Belgian Linen canvas. Use bare expanses of canvas as part of the painting or simply create the ground exactly ask you like.

• 100% Belgian Linen 11.6 oz per square yard
• Very Heavy Weight, Tight Weave, Coarse Texture
• Raw fabric blocks 95% of the light, which indicates how tight is the weave
• Warp and Weft: 31x33 yarns per square inch
• Linen has natural oils that prevent disintegration over time

13x21 Vincent Pro Keyable Braced Frame

• Drawing depicts the exact frame construction, not the proportion
• Precision machined medium duty keyable tongue-and-groove Stretcher Bars
• A 1/2" thick keyable brace (1.5" wide) provides sturdy support for this 13x21 size frame - Brace may be removed in reinserted at any time
• An exclusive slot is milled on the inside perimeter of the 21 Stretcher Bars to which the Brace and the expansion wedges attach
• Patented keyable brace allows the frame to be tensioned in the middle of the canvas, where the tension needed the most
• To increase canvas tension: 1) remove any staples in the corners and those that retain the brace keys in the middle, 2) tap all of the expansion keys further into their respective slots, 3) tighten and re-staple the canvas in the corners

Vincent™ Pro 7/8" Deep Bar • 5/16" Canvas Clearance

5/16" 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 Stretched Canvas Frame.

• Stretcher Bar Profile produces a 7/8" deep stretched canvas
• 1.5" wide Stretcher Bar
• Frames with a dimension of 16" and up have a groove machined in the center inside perimeter to which cross braces attach
• Solid Ponderosa Pine or Fir from the Pacific Northwest

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.

Cross Braces Make it Tighter

A tightly stretched canvas on an un-braced frame overpowers the Stretcher Bars causing them to bow inward and thereby lose tension. Sometimes that bow can expose a space in picture frames.

When a canvas is stretched on a properly supported frame, the cross-braces prevent the Bars from bowing thereby achieving maximum canvas tension. To increase the canvas tension even more, simply tap the corner and brace keys further in their slots. Properly supported frames provide you with the control over the canvas tension of your canvas and painting.

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.

Canvas Tension is in Your Control

In dry climates or air conditioned environments, the lack of moisture in the air causes wood frames to shrink and the canvas fibers to narrow and elongate making the canvas more slack and resulting in a loss of canvas tension. In some instances, the canvas could have waves on the surface resulting in an unsightly viewing experience.

Our Vincent™ Pro professional frames provide the functionality for you to slightly expand the size of the frame in the corners and the middle of the canvas, thereby increasing canvas tension all across the surface. The difference between a loose canvas and a tight canvas is just 1/8" of an inch, so a small adjustment using our corner and brace keys makes an important difference in canvas tension.

• Helps to prevent waves that occur in a loose canvas
• Increase canvas tension by tapping-in the corner and brace keys
• True professional class canvases make it possible for you to adjust the canvas tension

MuseumWrap™ Stretching Technique

With more than a half a century of American engineering, Masterpiece® designs and builds its own proprietary stretching equipment that enables us to produce the finest and most tightly-stretched canvas on the market.

• Drum-tight stretch!
• Up to 50% tighter than other methods
• Balanced tension across the surface
• Uncut folded corners make it possible to remove and re-stretch canvas on the same size frame
• Usually the corner folds are on the long sides

With over five decades of commitment, Masterpiece® stands as a testament to unrivaled canvas craftsmanship in North America. Choosing the right canvas is an investment not just in materials, but in the future value and longevity of your artwork. Make choices today that stand the test of time and reflect your dedication as an artist.

Rest is the sweet sauce of labor. ♦ Plutarch

Embedded within Plutarch's wisdom is a timeless truth that transcends centuries, cultures, and professions. A historian and essayist of Greco-Roman antiquity, he meticulously observed the workings of human endeavors, both grand and mundane. While he documented the vast achievements of emperors and generals, he never overlooked the simple joys and necessities that shape the human experience.

Labor is more than just physical exertion; it's an emotional, mental, and spiritual investment in each creation. The intense focus, the meticulous attention to detail, the passionate pursuit of expression - all these demand a toll. Yet, just as a dish is enhanced by the right sauce, our work flourishes when balanced with rest. We find that in moments of pause, our creativity is recharged, ideas flow more freely, and our perspectives shift, leading to richer and more profound creations. Plutarch's words are a gentle reminder that in our dedication to art, it's essential to savor the stillness and rejuvenate ourselves, ensuring that our work remains as vibrant and passionate as ever.

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As we honor the legacy of Plutarch, we've created our own portrait as well as pass along these words of wisdom and our take on the message. Get to work on yours!