1. Instructions and graphics explaining the inputs and outputs are located below the calculator. The backing is a coral and salmon batik. and, if so, how much. To work out which kinds of triangles you need to cut, you need to work out what edge/s of the triangle are going to be on the outside of your block or row. You may also choose to trim the quilt back to the points or leave the edges non-square. There are actually several ways to make them, but today I thought I’d show you the […] HALF SQUARE TRIANGLES - 4 AT A TIME I need to finish it before March.So far is is beautiful. If you choose to piece in half triangles, the size of your pieced quilt top is noted in the “Edge Finishing: Piece Half Triangles” output section. Note: Watch the short video that demonstrates how to make HSTs using the Magic 8 Method. Then, cut them diagonally in half or in quarters. The most common unit in our quilt patterns is the triangle-square. Our downloadable and printable HST chart shows the cut square sizes in the first column and the finished square size in the second column.<br /> <br /> The sizes included range from 2 inches to 12 inches, so it has every size you will need when buying or cutting pieces of fabric. HRT’s look similar, but are, well, rectangles instead of squares. How to Modify Your Ironing Board into a Rectangular (Quilter's) Ironing Board, Making a Custom Sewing Machine Extension Table {Tutorial}, Blue text / blue cells are required input. The calculator is an Excel file that you will download to use. The cut size of my HRT is 9 3/8" x 4 3/4". I love that you can make so many at once with this method, but can still use lots of different prints. This post contains affiliate links for which I receive compensation.. Square in a Square Calculator: Calculates the size of the triangles to fit on a square given that square's size. In my early quilting days, the triangles were always made from squares simply cut in half diagonally. Quarter square triangles are one of the basic building blocks in quilting. Setting Triangles for On-Point Quilt. Today, I’m sharing a sweet baby quilt that goes together quickly. The Height of Strip input is the dimension of your equilateral (60°) triangles from the top point to the base prior to piecing. (Cut along the diagonal, then the opposite diagonal.) The user assumes the entire risk as to the calculator's quality, performance and accuracy. A chart to help you find the size of square you need for setting and corner triangles, based on the finished size of your quilt blocks. You will get an estimate of the yardage to purchase. Here is the math formula for finding out the sizes of triangles you will need for a quilt that is set "block to block" WITHOUT sashings: Corner Triangles Take the finished block size and divide by 1.414 Note: Round up to the nearest dimension on the ruler. One of the most important components of any quilt block is the humble HST – or Half Square Triangle. Triangle-Squares. This Half Square Triangle Chart is just what you need to help you plan your next quilting project. The finished size of my HRT will be 8" x 4". The secret to this quilt is the Creative Grids 60-Degree Diamond Ruler because that’s where the cutting magic happens.. For my particular quilt I used a Rolie Polie with 2 1/2″ strips, but you can skip the strip piecing and use any fabric you have which would make this quilt even easier! Quilt Calculator. Equilateral triangles are awesome! It can also calculate how many of a shape you can get from a strip of fabric.   Click on desired input cell and type in numeric value. This Half Rectangle Triangle Tutorial will require no special rulers. They are used in a variety of ways. © 2018 Quilting Jetgirl | All Rights Reserved. Set-in and Corner Triangle Calculator: Determines the size of the square piece you’ll need to cut in order to create both unfinished set-in triangles and unfinished corner triangles. After you learn to sew squares, the next skill you need to conquer is sewing a good Half Square Triangle Block or HST. Half square triangles are a foundational unit in piece quilting. Unfinished Corner Triangle =. These particular HST's were used in a Churn Dash block. Use code JETGIRL to get 10% off any order from Curated Quilts! The baby’s bedroom is salmon. Yvonne’s quilts have been featured in numerous national and international magazines, quilt shows, and Modern Quilts: Designs of the New Century. Especially let me know if you have requests for similar tools! :) Here are some of my favorite equilateral triangle quilt projects that I've seen. The traditional Card Trick quilt block is another popular quilt block that's made in part from quarter-square triangle units. Thanks. Yvonne is a former aerospace engineer turned modern quilter, designer, and technical editor. Click to follow Quilting Jetgirl and receive notifications of new posts by email. This dimension is typically noted as 5″ x WOF (width of fabric) in cutting instructions (in this case, the input would be 5). Now, 25 years later, Yvonne has developed a style that bridges her technical background and love of bold color, specializing in transparency color play and bold, geometric designs. Thank you, half rectangle triangle calculator. Cut the indicated “Number of WOF per fabric” WOF strips using first input you selected as the height of strip. When piecing equilateral (60°) triangle quilt tops, it can be hard to know what size your quilt top is going to finish. The stretchy bias runs along a corner triangle's longest edge and becomes stabilized when it's sewn to a quilt block. A 1/4" seam allowance is most commonly used in quilting. Inside: How to Make a Triangle Quilt. Size of square to cut in inches for: She was introduced to quilting by her paternal grandmother in high school when her grandmother offered to hand quilt a twin-size quilt to use in her college dorm room if Yvonne made the quilt top. Yvonne @Quilting Jetgirl If you are using the tool to determine the number of triangles to cut for your quilt top, multiply the number across by the number down (16 x 12) to find the total number of triangles needed for your quilt top (192 in this example). Have you ever needed to make a lot of identical Half Square Triangles (HSTs) for a quilt or other quilting project? Triangle Grid. Use the Cut Size Width and Length numbers to draw the rectangle. I would have to say that HST quilt blocks are my favourite for this very reason. If you don't know the cut size, but know the finished size, use the Half Rectangle Triangle Calculator to determine the cut size of the rectangle. 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