21x35 Elite Professional 1.5" Deep B2 Stretcher Frame Kit

True 5:3 Custom Proportion - 21x35 Size

Explore other sizes in this same 5:3 aspect ratio:

15x25 • 27x45 • 30x50 • 33x55 • 39x65 • 45x75 • 51x85 • 54x90 • 57x95 • 60x100 • 63x105 • 66x110 • 69x115

Elite™ Professional 1.5" Deep B2 Bar • 1/2" Canvas Clearance

A Canvas Clearance of 1/2" 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.

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 Elite™ B2™ Stretcher Bar is 50% stronger than most others in its class
• For this 21x35 large size frame, the frame provides the ultimate foundation for your art with increased strength and stability
• Produces a 1.5" deep stretched canvas
• 2-1/4" 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

Sustainably Managed Forests Purify the Air

Our forests purify the air by filtering nearly 40% of the fossil fuel emissions humans create, and are critical to reducing global warming. More trees are needed on this planet, not fewer, for our own healthy human survival. Therefore, we use lumber grown in responsibly managed forests, so future generations can benefit from our responsible actions today.

Specially Dried and Heat Treated Lumber

Our wood is handpicked from a curated group of environmentally responsible lumber mills in the Pacific Northwest. By adhering to our precise drying and heat-treatment standards, these mills produce lumber with nearly half the moisture you'd find in common home improvement outlets or lumber yards. This meticulous process not only enhances the wood's strength—minimizing risks of cracks, splits, or bends—but also elevates its dimensional stability. Such quality, despite its premium, is paramount in creating professional canvases designed to uphold the sanctity of your cherished art throughout the years.

27x41 is the Canvas Size Needed for this 21x35 Frame

Please note that you will need a canvas that is at least 6 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.

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.

In order to change artistic creation it is first necessary to change the spectator. ♦ Robert Delaunay

Diving into the sentiments of Robert Delaunay, it's evident that he recognized the symbiotic relationship between art and its audience. The canvas is not a mere playground for the artist; it's also a mirror reflecting the expectations, desires, and biases of those who gaze upon it. The perspective of the spectator, in many ways, shapes the art that emerges, leading Delaunay to the conclusion that evolution in art is intrinsically tied to the transformation of its audience.

It is through this lens that we can understand the imperative of cultivating a discerning audience. As artists, while our task is to push boundaries, to challenge conventions, it is equally vital to encourage our audience to evolve in their understanding and appreciation. This evolution fosters an environment ripe for innovation. When we and our spectators grow in tandem, the horizons of creativity expand, ushering in eras of groundbreaking artistic expressions.

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With a nod to Robert Delaunay, we present these words of wisdom and our own custom crafted portrait. Let this fusion stoke your creative fires. Dive into your art!