This is a solid right triangle cutout — equal legs, 45-degree hypotenuse, clean geometry. It works as a building block for almost any project where a triangle shape is useful. Folks use these for quilting mockups and sewing templates, pennant banner pieces, geometry classroom displays, and mosaic tile work. We've also seen them turn into layered wall art, tiered tray accents, sign embellishments, and pattern-block sets for sorting activities. The right angle and diagonal give this shape natural directional energy — useful for mountain-themed designs, arrow-style compositions, and architectural accents. Cut to order in our Minnesota shop from 1/8" cabinet grade baltic birch, sanded and ready to finish. Available 1" and up — or customize sizes or pick from available modifications in our Concept Studio. Most simple modifications are at no additional cost.
Right Triangle ($0.20 – $15.43)
An unfinished wood right triangle cutout, ready for paint, stain, or whatever your project calls for.

Description
Reviews 13Read reviews & add yours
Reviews are checked before they’re posted, usually within a day or two.

Justin M –
The triangles were really well made, fit perfectly into a corner shelf that I needed shelves for. Thank you!
Jeniffer Spindler –
These triangles were the perfect shape for the geometric heart I made. All I have to do is paint them and add glitter for some sparkle.
Adrea Riddick –
Exactly as advertised. Good customer service! Good product!
maryeuler100 –
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maryeuler100 –
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LILLY ROSE –
Thank you great quality 🙂
Lynn Ahern –
Great triangle wood pieces! Thanks
Pam Steuart –
EXACTLY what I needed, sooooo grateful that you offer this product!
Amber Olson –
I ordered lots of different shapes in different sizes and I love them all. I use mine in jewelry so my page is super excited for all the new stuff. Definitely ordering again.
Wendy Ferreyra –
Very nice cutouts. Speedy delivery…
rb521 –
Outstanding Quality, Excellent Craftsmanship and Great Service, Thank You!
Pam Steuart –
Perfect and fast! Thank you!
Nicole K. –
I have an old kitchen with an ancient corner planter box behind the kitchen sink, that I wanted to cover. The size, shape, and color are perfect! The Wood is good quality. I requested that they keep the long edge clean looking because it will be visible, and they followed instructions and it looks perfect! I am very happy and will use them again for future wood projects.