Use the Cut Size Width and Length numbers to draw the rectangle. I love that you can make so many at once with this method, but can still use lots of different prints. If you choose one of these piecing options, the size of your pieced quilt top is noted in the “Edge Finishing: Trim” output section. You will get an estimate of the yardage to purchase. © 2018 Quilting Jetgirl | All Rights Reserved. Equilateral triangles are awesome! The calculator is an Excel file that you will download to use. Corner triangles are half-square triangles that are created by cutting a square of fabric in half once, diagonally, to produce two triangles with the straight grain on their short edges. This provides a straight grain along the edge of the quilt. Here is a way to magically make eight at a time.   yvonne(at)quiltingjetgirl(dot)com. It can also calculate how many of a shape you can get from a strip of fabric. 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. The Equilateral Triangle Quilt Calculator is designed to help quilters understand how large their pieced quilt top made from equilateral triangles (60° triangles) will become. This calculator is designed and copyrighted by Quilter's Paradise. In fact, the first step in this technique is to make a half square triangle. A 1/4" seam allowance is most commonly used in quilting. This Half Square Triangle Chart is just what you need to help you plan your next quilting project. The output will also tell you basic cutting instructions for each of the fabrics in your quilt assuming an even color/fabric distribution in the quilt. When piecing equilateral triangle quilt tops, you may choose to piece in half triangles at the beginning and end of each row. The user of the calculator is responsibile for determining if they want to add additional "just in case" fabric to the calculation She lives on the big island of Hawaii with her husband. Since that long edge (or hypotenuse) was cut on the stretchy bias, I often made some rather wonky triangle … The Height of Strip input is the dimension of your equilateral (60°) triangles from the top point to the base prior to piecing. 1. and, in no event, will be liable for any damages resulting from its use. Many quilt blocks use HST's, including the Jacob's Ladder, Shoo Fly, and Birds in the Air. These particular HST's were used in a Churn Dash block. This dimension is typically noted as 5″ x WOF (width of fabric) in cutting instructions (in this case, the input would be 5). After you learn to sew squares, the next skill you need to conquer is sewing a good Half Square Triangle Block or HST. The backing is a coral and salmon batik. 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. Just like the rectangle grid you can create your own custom blocks to make unique designs. Nov 16, 2017 - Design a quilt for free with MyWebQuilter quilting calculators, quilt block patterns, quilt block coloring, one block quick quilt viewer and quilt design software. Cut the indicated “Number of WOF per fabric” WOF strips using first input you selected as the height of strip. To make the Half Square Triangles 8 at a Time place two equal size squares of fabric Right Sides Together (RST). This Half Rectangle Triangle Tutorial will require no special rulers. :) Here are some of my favorite equilateral triangle quilt projects that I've seen. They look like this: (For my HST tutorial and cheat sheet, please click here.) The Height of Strip input is the dimension of your equilateral (60°) triangles from the top point to the base prior to piecing. One of the most important components of any quilt block is the humble HST – or Half Square Triangle. The cut size of my HRT is 9 3/8" x 4 3/4". Go beyond the rectangle grid and see what you can come up with. Half-square triangles, or HSTs, are one of the top quilt block units in quilting. This great calculator will give you numbers for six different fabric shapes, from half …   Especially let me know if you have requests for similar tools! In my early quilting days, the triangles were always made from squares simply cut in half diagonally. Add 7/8" to that number Hi! 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). *** Join the community that jumpstarts your creativity and gets your projects finished! I would have to say that HST quilt blocks are my favourite for this very reason. Half square triangle patterns to download. An example of a 16 across by 12 down quilt top is shown above. They are used in a variety of ways. Instructions and graphics explaining the inputs and outputs are located below the calculator. The number of ways in how you use them is endless, and the number of HST quilt blocks surely number in the thousands! The baby’s bedroom is salmon. Having a problem with a calculator … Quilting calculators. 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. Quarter square triangle units are used in the outer midpoints of each Ohio Star quilt block illustrated here. In the example image, that means cutting (7) 6″ x WOF strips for each fabric. Set in and Corner Triangle Calculator: Calculates the size of the set in and corner triangles … 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. (Cut along the diagonal, then the opposite diagonal.) To make Squares, you need to add 1/2": To make Half or Quarter Square Triangles, you need to cut Squares first. Click to follow Quilting Jetgirl and receive notifications of new posts by email. Square-in-a-Square Calculator: Works out the key dimensions of a square-in-a-square block. 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. These are made by cutting a square into quarter triangles. 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! Then, cut them diagonally in half or in quarters. Works as a regular math calculator too. Designed by quilters, the calculators work with both U.S. and metric measurements. Click on desired input cell and type in numeric value. Quilter's Paradise makes no warranty or representation as to the calculator's quality, performance or accuracy, There are many ways to make them, from two-at-a-time to many-all-at-once.You can learn how versatile this quilt unit is in the book Block Genius, which has over 200 blocks that you can make to create beautiful sampler quilts and increase your piecing skills. the calculators calculate what is needed given the information provided. Please leave a comment or email me at yvonne (at) quiltingjetgirl (dot) com. Size of square to cut in inches for: This is so that you sew the bias edge of the triangle to the quilt block, as that is the safest place to put it. It can be daunting, but not if you use Magic! When you’re dealing with triangles, you can either have one or two bias edges. The corner triangles are the 4 triangles in the corners. It is available free to use strictly for non-commercial, personal purposes only. But when you use a quilt ruler to cut squares and triangles, you can't just add 1/4" to the strip. 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.   If they've come from a blog post I'll link to it so you can learn more. Paper piecing patterns, tips, tricks. The setting triangles are the triangles along the sides and the top and bottom. Equal length sides, equal angles, and yet so many ways to put them together, they could never be boring! Yvonne’s quilts have been featured in numerous national and international magazines, quilt shows, and Modern Quilts: Designs of the New Century. Note: Watch the short video that demonstrates how to make HSTs using the Magic 8 Method. The traditional Card Trick quilt block is another popular quilt block that's made in part from quarter-square triangle units. Half square triangles are a foundational unit in piece quilting. Use code JETGIRL to get 10% off any order from Curated Quilts! Such a time saver, for sure. This site uses cookies from Google to deliver advertisments and to analyse traffic. and, if so, how much. A calculator to determine the side triangles and corner triangles for an on-point quilt. Easy peasy. The most common unit in our quilt patterns is the triangle-square. The stretchy bias runs along a corner triangle's longest edge and becomes stabilized when it's sewn to a quilt block. This post contains affiliate links for which I receive compensation.. HRT’s look similar, but are, well, rectangles instead of squares. The finished size of my HRT will be 8" x 4". I think this shape was invented to be put on a quilt. Thanks. Setting Triangles for On-Point Quilt. So if you want a half rectangle triangle that is 2″ x 4″ when it is sewn into a quilt, you will need two starting rectangles that are (2 + 1) by (4 +2) or 3″ x 6″. Inside: Magic 8 Half Square Triangles . Inside: How to Make a Triangle Quilt. 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. Find the correct amount of fabric needed for blocks, squares, 1/4 and 1/2 square triangles, sashing and 45 Degree and 60 Degree diamonds. Triangle Grid. You will cut 4 triangles from each square and need to do some simple math to determine how many setting triangles you need for your particular quilt. I used various shades of pinks, peaches, coral, salmon, oranges, and white. Clicking away or pressing Enter will update the output fields. Yvonne (Quilting Jetgirl) Thank you, half rectangle triangle calculator. Using your quilt for inspiration, mine is the same size and triangle size. And just a smidge more difficult than half square triangles. To determine the size of the square, use this simple formula: Finished Block Size x 1.41 = Finished Diagonal + 1.25 = … Quilter | Designer | Tech Editor | Blogger. Today, I’m sharing a sweet baby quilt that goes together quickly. While they might look the same, setting and corner triangles are very different. Equilateral Triangle Quilt Calculator (Image Only, Click to Redirect) I am excited to introduce a new quilting tool to you today, the Equilateral Triangle Quilt Calculator . 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. Quilt Calculator. I just finished the quilt top of your triangle quilt. Master the math involved in quilting! The Magic 8 Quilt Block Half Square Triangle Method Tutorial Scroll to the bottom for the video tutorial. You may also choose to trim the quilt back to the points or leave the edges non-square. 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.

I'm back this week with the second installment of my Half Square Triangle Quilt Block Tutorial series. HALF SQUARE TRIANGLES - 4 AT A TIME There are actually several ways to make them, but today I thought I’d show you the […] Triangle-Squares. Yvonne is a former aerospace engineer turned modern quilter, designer, and technical editor. (Obviously!) I need to finish it before March.So far is is beautiful. Jan 28, 2014 - Quilter's Math Charts, Free Printable Quilt Calculator Charts ~ Backing, Binding, Strips, Squares, Triangles, Quilting Formulas. You probably know what Half Square Triangle units are- we use them A LOT in quilting. ** If you’ve been quilting for more than 5 minutes, you’ve probably made a HST (Half Square Triangle unit) a time or two (or hundred or thousand.) Use the triangle grid to create hexagons and other beautiful designs. Yvonne @Quilting Jetgirl To download, click on the image below and save the file to your computer. This week I am sharing a tutorial on how you can make 4 Half Square Triangles at a time! Robert Kaufman Fabrics and Quilters Paradise have joined forces to bring you this updated collection of eight essential quilting calculators. If you accidentally type over the red numbers, a message will appear notifying you that those cells are protected and the spreadsheet will update back to the correct formula and output. When piecing equilateral (60°) triangle quilt tops, it can be hard to know what size your quilt top is going to finish. Setting triangles are the triangles used to fill in the spaces on the outside edges of a quilt that is set on point like "Lovely in Lavender" (shown below). The user assumes the entire risk as to the calculator's quality, performance and accuracy. Have you ever needed to make a lot of identical Half Square Triangles (HSTs) for a quilt or other quilting project? The units can be assembled by sewing triangles together individually but quick piecing methods are easier, and usually more accurate. Square in a Square Calculator: Calculates the size of the triangles to fit on a square given that square's size. You can calculate your total quilt yardage for borders, binding and backing. Unfinished Set In Triangle =  The calculator will determine that you will need to cut a square with sides whose length is 4 1/2 inches to make 2 unfinished Corner Triangles and a square with sides whose length is 8 3/8 inches to make 4 unfinished Set In Triangles. My Web Quilter. Learn how to calculate the size you need or simply use the free cutting chart! 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. When calculating the amount of fabric required, Unfinished Corner Triangle =. 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