104x112 3D Pro 3.5" Deep K3 Stretcher Frame Kit

True 14:13 Near Square Proportion - 104x112 Size

The 14:13 aspect ratio is one of our intriguing near square proportions, which offers subtle asymmetry. Unlike a perfect square, which can sometimes feel static, a near-square ratio like 14:13 provides a slight horizontal or vertical stretch that introduces just enough imbalance to make compositions feel dynamic while still being contained and compact. Create an unusual tension between symmetry and asymmetry. This subtle variation in the dimensions might work well for portraits, still life, or minimalist compositions, where balance and proportion are important but don’t need the formality of a perfect square.

Explore other sizes in this same 14:13 aspect ratio:

26x28 • 39x42 • 52x56 • 65x70 • 91x98

3D™ Pro 3.5 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 3.5" 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 K3™ Stretcher Bar is a very popular among contemporary artists whose painting will be displayed without a frame.
• For this 104x112 large size frame, the frame provides the ultimate foundation for your art with increased strength and stability
• Provides a 3.5" 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

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.

114x122 is the Canvas Size Needed for this 104x112 Frame

Please note that you will need a canvas that is at least 10 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.

The music is not in the notes, but in the silence between. ♦ Wolfgang Amadeus Mozart

A prodigious composer of the classical era, Wolfgang Amadeus Mozart lived a life that was both brief and intensely vibrant. Every composition he crafted was a testament to his genius, pushing the boundaries of musical convention and expectation. This statement about music being found in the silences between notes reveals a profound insight into his understanding of musicality and artistry.

We understand this sentiment deeply. Just as a blank canvas holds infinite potential before the brush touches its surface, it's the pauses, the quiet moments, that give depth and dimension to our creations. The unsaid, the unplayed, the spaces between our strokes or notes, that's where the essence often lies. The beauty of our art lies not just in the overt expressions, but in the subtle nuances and the breaths we take between them. Like Mozart, we realize that it's often the intangible, the pauses, that resonate most profoundly with our audience.

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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 Wolfgang Amadeus Mozart to make it a bit more intriguing. Now get to work on your own!