So, if you want triangles that finish at 5″, cut strips of fabric 5-1/2″ wide. Specialty rulers are rulers designed with a specific type of project or shape in mind. (for beginners), Triangle QAL- Cutting Triangles - The Sassy Quilter. Also cannot work out how to add your button to my blog. Anyway for those who want to actually cut 6″ tall triangles with that ruler, you can always take a regular ruler, measure 6″ from the top blunt end of the ruler, and mark that spot, then use a piece of masking tape to mark that line straight across, and then when you cut the triangles, you line it up with the masking tape! Fabric. 5. If you want to start with another size rectangle, you can use my Half Rectangle Triangle Cutting Chart here. June 14, 2013 Accurate cutting is the key to making a perfect half square triangle! So, we have a 2 + b 2 = c 2 , where c is the unfinished size of our quilt block, and a and b are the two sides of the square we want to cut. 2. Cut the fabric in strips as wide as the desired width of the quarter-square triangle, plus 1-1/4" for seam allowances. This is a Creative Grids 60 degree ruler. Quilt will be smaller, but if you have extra fabric…cut more and add. Cutting triangles is easy breezy using a specialty ruler! Easier to do in the center, but harder near the edges. This site uses Akismet to reduce spam. Start by cutting strips of fabric 3/4'' taller than you want the finished triangles to be. In this example, the strip would be cut into 3-7/8"-long pieces. This quilt has blocks set on point, which requires corner and side triangles to complete the square shape. You will just need to cut the sides of your triangles and then trim the tip flush with your ruler. Cut the fabric in strips as wide as the desired finished width of the triangle-squares, plus 7/8" for seam allowances. Cut your strips down into triangles using a Quilt Sense Kaleidoscope Triangle Ruler. Place the fabric so that the selvedge edge is on your left and the folded edge of the fabric is on the right. 2. All of the triangles for this quilt started as 4” x 8” rectangles and are trimmed to 3-1/2” x 6-1/2” after being sewn. From cuddly baby quilts to quilted play throws, these quilts will be treasured for years to come. Now sew down the bias edge with a 1/4″ seam. 2. Match the points together and pin each one carefully to line up points. Position the ruler diagonally across the square from corner to corner in the opposite direction and cut the square in half again to make a total of four equal-size triangles. I really like to make my units a little big and then trim them down to the perfect size- I find that no matter how careful I am with cutting, pinning, and sewing, my units can end up a little wonky. Using the finished size half square triangle you would like, for instance, 3 … Do not move or pick up the triangles. If you remember your geometry, the interior angles of all triangles … Instructions are provided for right-handed and left-handed cutting. All blog content is my own unless otherwise noted. Sew rows together. Cutting Half-Square Triangles (right-handed), Cutting Half-Square Triangles (left-handed), Cutting Quarter-Square Triangles (right-handed), Cutting Quarter-Square Triangles (left-handed). 30-degree triangles are a common shape, used frequently for diamond rectangle units and setting triangles. A 1/4" seam allowance is most commonly used in quilting. If you happened to buy the Marti Michell 60 degree ruler, (it was the one on sale at Joann’s), I have discovered that this ruler uses the length of the sides to determine the finished size of the triangle….this is different from all others I have used! I'm Paula and I am an original Sassy Quilter, taught by my grandmother "Sassy", and I have a passion for all things quilting:) Especially teaching newbies and sharing quilting with those who just don't know how awesome it really is! Two contrasting fabrics are needed to make this Triangle in a Square quilt block. For any questions or concerns please email me thesassyquilter@gmail.com. Trim along both sides of your ruler. How to Cut Triangles using a Specialty 60 degree ruler! 6. Please let me know if you need any further help or the instructions are not clear to you:). Yes:) that s perfectly fine. Cut your fabric to the width of your triangles. Affiliate links/ads may provide a small commission when an item is clicked on and then purchased, but all opinions are my own and 100% authentic. When you line up your triangles into rows, you just need to remember to keep the cut-off point either up or down. Lining up with the printed line will be more consistent, but there is definitely more than one way to get there:) Most importantly, just be consistent. Learn how your comment data is processed. From strips, cut 12 (5 3/8) quilt squares. © Copyright 2021 Meredith Corporation. Cutting Triangles Pay close attention to quilt directions say to cut two or four triangles from a square. Fat quarters are fun to collect and even more fun to use! Use these tips to cut half- and quarter-square triangles. Position the ruler diagonally across square and cut the square in half to make two equal-size right triangles. Expectant mothers and little ones will love these handmade crib quilts! Use the 60-degree ruler to cut triangles. For our project, we wanted 6″ triangles so we cut our fabric at 6″ by the width of the fabric. To make Squares, you need to add 1/2": To make Half or Quarter Square Triangles, Each square is cut in half into 2 triangles, and then sewn back together to form a square. Using a ruler, cut the strip into lengths equal to the strip's width. 2. Where the bias edges are plays a big part in piecing the triangles into your quilt. The one difference will be the tip will not be flush with the edge. Step 4: Sew triangles together to create a row as shown in the diagram below. I’ll let you Google what the Pythagorean theorem entails, but here’s what it looks like. 2. Also same with Marti Michells ruler. From the same beige fabric that I used for my sashing, I’m going to cut two strips that are 5” x WOF and then cut these into 5” squares. For the purposes of the Triangle Quilt Along you will follow the same cutting instructions and line up the 6″ line with the bottom of your strip. Haha, you are not nuts! Also, make sure you are not too close to the fabric selvage…don’t need that in there:). I love when you share my work, just make sure you link back to this blog and credit me. If you are following my tutorial closely, you may want to use the same triangle ruler as me. Purses, totes, and shoulder bags--we have all the free bag patterns you need! This quilt along features 13 super scrappy quilt blocks and we’re going to piece AND machine quilt the blocks together! These babies are half-square triangles, where the cut edge is the same length as your quilt block. All Rights Reserved. I am cutting 6″ strips, then putting the ruler on the 6.5″ line to cut the triangle – the top is slightly below the top of the ruler when I do this – I don’t see a problem doing it this way as long as I cut all of them this way – any problems you can think of? Cut off your selvedges. 6. Things I learned the hard way! To figure out your own dimensions for the magic 8 quilt block you will need to know either what the beginning square you need to cut or how big the finished half square triangle will be. 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