Do you love working with Jelly Rolls?  We do, but sometimes using templates or subcutting them can be a slow challenging process.  That's why we love these Gruuvy Let's Jam rulers.  There are three available in different angles depending on your project and are slotted to cut multiple cuts on angles quickly. (This is the 45°, 60 Degree and Half Rectangle Triangles are also available).    Make diamonds and triangles quickly.  Perfect for tube piecing 1/2 square triangles as well.  

The ruler measures 23" x 6.5". Cutting area is 3" x 23".  

Since the ruler is slotted, it allows you to make cuts without picking up and moving your ruler.  Numbers are on both sides, allowing you to flip the ruler over and easily cut left handed, or do secondary cuts to make different shapes (long triangles, trapezoids, etc.)

The Gruuvy™ Let's Jam ruler is made in the USA from clear, flexible material.  

Meant for use with a 45MM or 60MM rotary cutter.  Digital Instructions provided via email.  

FEATURED IN American Patchwork & Quilting magazine. 

 Check out our full blog post with longer videos here: 

https://sewingbysarah.com/blogs/tutorials/cutting-jelly-rolls-using-our-gruuvy-lets-jam-rulers