12x90 3D Pro 3.5" Deep K3 Stretcher Frame Kit

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Description

12x90 K3™ Professional 3D Frame Kit • 3-1/2" Deep • 15:2 • K3K-1290

Keep scrolling down to learn all the details about this product and your art . . .

Our Masterpiece® 3D™ K3 Professional 3-1/2" Deep Stretcher Bar Kit is the ultimate museum quality solid-wood stretcher system. It's so unique, it earned us a patent! Select your desired frame size, and the kit will include everything you need to build a museum class Stretcher Bar Frame. Each kit includes the Stretcher Bars, Braces, Corner Keys, and instructions. Get Any Size You Want!

 

True 15:2 Custom Proportion - 12x90 Size

Explore other sizes in this same 15:2 aspect ratio:

14x105 • 16x120

Explore other Masterpiece® products in this exact 12x90 size:

 

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 12x90 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
 

Sustainability Fights Against Climate-Change

Sustainable forestry practices are an important tool in the fight against climate change. By using lumber from sustainably managed forests in our products, we can help to reduce the carbon footprint of our business and support the health of the planet. It's a win-win for everyone involved.

 

22x100 is the Canvas Size Needed for this 12x90 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.

 

I perhaps owe having become a painter to flowers. ♦ Claude Monet

Monet's relationship with flowers was profound. As a child, he was enamored by nature, often wandering through gardens and meadows. This affinity only grew stronger as he matured, ultimately manifesting in the sprawling gardens of Giverny. To say he 'owed' his career to flowers isn't an exaggeration. Flowers were more than just subjects of his paintings; they were muses that whispered secrets of light, shadow, and color.

His iconic water lilies, radiant irises, and countless other floral masterpieces stand testament to this deep connection. For Monet, flowers weren't just botanical entities; they were living poems, each petal a stanza, each hue a verse. Through them, he learned the language of light and color, and in their silent beauty, found his life's calling.


As we honor the legacy of Claude Monet, 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!

 

Additional Details

SKU:
K3K-1290
Canvas and Depth:
3.50 In. Frame Kit
Width:
12 Inch
Length:
90 Inch

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