{"id":34461,"date":"2016-11-03T06:16:04","date_gmt":"2016-11-03T13:16:04","guid":{"rendered":"http:\/\/www.artquiltmaker.com\/blog\/?p=34461"},"modified":"2025-06-05T18:01:59","modified_gmt":"2025-06-06T01:01:59","slug":"bias-rectangles-hrts-resources","status":"publish","type":"post","link":"https:\/\/artquiltmaker.com\/blog\/2016\/11\/bias-rectangles-hrts-resources\/","title":{"rendered":"Bias Rectangles (HRTs) Resources"},"content":{"rendered":"<p>I have an idea to spice up the latest batch of 16 patch blocks I made for the BAMQG charity project using HRTs.<\/p>\n<p>HRTs are half rectangle triangles, which are similar to half square triangles.\u00a0This shape\/block is also called a Bias Rectangle. I wanted to make them using a method similar to the <a href=\"http:\/\/www.artquiltmaker.com\/blog\/2011\/09\/triangle-technique\/\" target=\"_blank\">Triangle Technique<\/a>. Wouldn&#8217;t that be great? DH and SIL worked on the math, but they could only get one rectangle and a kite shape out of a similar method.<\/p>\n<p>Sigh.<\/p>\n<p>I went looking for tutorials.<\/p>\n<p>Adrianne of <a href=\"https:\/\/www.ilovefabric.com\/\" target=\"_blank\">ilovefabric.com<\/a> and <a href=\"http:\/\/www.littlebluebell.com\/\" target=\"_blank\">Little Bluebell blog<\/a> uses one part of the <a href=\"https:\/\/www.amazon.com\/gp\/product\/B000AXVP4M\/ref=as_li_qf_sp_asin_il_tl?ie=UTF8&amp;tag=artquiltmaker-20&amp;camp=1789&amp;creative=9325&amp;linkCode=as2&amp;creativeASIN=B000AXVP4M&amp;linkId=0eaa285af45793c6c784ed2035f09531\" target=\"_blank\">Tri-Recs ruler<\/a>. She shows a top in the <a href=\"http:\/\/www.littlebluebell.com\/2015\/02\/tutorial-fast-and-easy-half-rectangle.html\" target=\"_blank\">post<\/a> that she made and details how the ruler works. If you are doing <a href=\"http:\/\/quiltville.blogspot.com\/2016\/10\/en-provence-quiltville-mystery-intro.html\" target=\"_blank\">Bonnie Hunter&#8217;s 2016 mystery quilt<\/a>, you need this ruler set anyway. You can buy it for the mystery quilt and have it for HRTs.<\/p>\n<p>It might be easier to cut these shapes if you had a <a href=\"https:\/\/www.amazon.com\/gp\/product\/B000YZ7TSC\/ref=as_li_qf_sp_asin_il_tl?ie=UTF8&amp;tag=artquiltmaker-20&amp;camp=1789&amp;creative=9325&amp;linkCode=as2&amp;creativeASIN=B000YZ7TSC&amp;linkId=a3b913ecc0f84bb6854cdd663b830a68\" target=\"_blank\">cutting mat turntable<\/a>. Martelli has <a href=\"https:\/\/www.amazon.com\/gp\/product\/B00IKCWFPS\/ref=as_li_qf_sp_asin_il_tl?ie=UTF8&amp;tag=artquiltmaker-20&amp;camp=1789&amp;creative=9325&amp;linkCode=as2&amp;creativeASIN=B00IKCWFPS&amp;linkId=8ed46b95c68cc8d385e8bbb838954b74\" target=\"_blank\">one<\/a> that includes an ironing surface.<\/p>\n<p>The Modern Quilt Guild posted a <a href=\"https:\/\/themodernquiltguild.wordpress.com\/2012\/01\/08\/100-days-week-of-shapes-tutorial\/\" target=\"_blank\">tutorial <\/a>on bias rectangles. The tutorial shows how to make 4.5 x 6.5 inch final block size, but notes that the tutorial works for any size as long as you use the same sized rectangles. The tutorial includes directions for &#8220;squaring&#8221; up the blocks (a rectangle made up of two triangles).<\/p>\n<p>Wayne Kollinger also posted 3 (yes, THREE) different tutorials for making HRTs. <a href=\"http:\/\/waynekollingersquiltblog.blogspot.ca\/2012\/01\/sew-triangles-method-1-few-days-ago-on.html#more\" target=\"_blank\">First<\/a>, he talks about just cutting fabric. No tools or special rulers. Wayne&#8217;s <a href=\"http:\/\/waynekollingersquiltblog.blogspot.ca\/2012\/01\/sew-half-rectangle-triangles-method-2.html#more\" target=\"_blank\">second method<\/a> also uses the Tri Recs ruler. The third <a href=\"http:\/\/waynekollingersquiltblog.blogspot.ca\/2012\/01\/sew-half-rectangle-triangles-method-3.html#more\" target=\"_blank\">tutorial<\/a> uses freezer paper. One thing Wayne says is &#8220;the rectangles are twice as\u00a0long as they are wide. This means that for a 6&#8243;x6&#8243; block the rectangles would have a finished size of 2&#8243;x 4&#8243;. For a 9&#8243;x9&#8243; block the rectangles would have a finished size of 3&#8243;x6&#8243;.&#8221;, which is very helpful information moving forward.<\/p>\n<p>Heidi at Buttons and Butterflies posted a <a href=\"http:\/\/www.buttonsandbutterflies.com\/2015\/09\/half-rectangle-triangles-tutorial.html\" target=\"_blank\">tutorial<\/a> includes what not to do, which is a great illustration of what I found out from DH&#8217;s mathematical adventures. From the tutorial you can see what happens without having to do it yourself. \ud83d\ude09 There are a few different techniques included in this post including an Accuquilt technique. The Accuquilt die has the tips cut off for easier matching of patches. She finishes up with a tutorial similar to the Modern Quilt Guild tutorial. Heidi also talks about the differences in HRTs, which I was glad about since I didn&#8217;t realize some of the things she discusses.<\/p>\n<p>Kristi of the Schnitzel and Boo Blog uses a similar technique to Heidi, but sews on each side of the center line to make her HRTs in her <a href=\"http:\/\/www.schnitzelandboo.com\/2015\/02\/tutorial-this-way-that-way-quilt-half.html\" target=\"_blank\">post<\/a>. The post includes a quilt tutorial\/pattern as well.<\/p>\n<p>Marjorie Rhine from Quilt Woman has a <a href=\"http:\/\/quiltdesignnw.com\/PDF\/HRT_2x4.pdf\" target=\"_blank\">PDF <\/a>discussthe topic, including three options for making the blocks. One is to use a template, similar to my tutorial on using templates. I supposed the Tri Recs ruler discussed above would also work. Also mentioned are the <a href=\"https:\/\/www.amazon.com\/gp\/product\/B001K54QP4\/ref=as_li_qf_sp_asin_il_tl?ie=UTF8&amp;tag=artquiltmaker-20&amp;camp=1789&amp;creative=9325&amp;linkCode=as2&amp;creativeASIN=B001K54QP4&amp;linkId=fe0ecb62489a69b3248c5a746d9b9e1b\" target=\"_blank\">Marti Michell\u2019s Template Set D<\/a> or Margaret Miller\u2019s <a href=\"https:\/\/www.amazon.com\/gp\/product\/B0018N7WJU\/ref=as_li_qf_sp_asin_il_tl?ie=UTF8&amp;tag=artquiltmaker-20&amp;camp=1789&amp;creative=9325&amp;linkCode=as2&amp;creativeASIN=B0018N7WJU&amp;linkId=fc054d4b0bbc833c42cb194210fc0807\" target=\"_blank\">AnglePlay Template<\/a>. The latter is a companion to a couple of books. She includes paper piecing and using templates as techniques. The PDF includes a lot of useful information.<\/p>\n<p>These can also be made using foundation piecing. Printing a template from EQ7 or drawing the paper template is also possible.<\/p>\n<figure id=\"attachment_34544\" aria-describedby=\"caption-attachment-34544\" style=\"width: 300px\" class=\"wp-caption alignleft\"><a href=\"http:\/\/www.artquiltmaker.com\/blog\/wp-content\/uploads\/2016\/11\/birangle.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-34544\" src=\"http:\/\/www.artquiltmaker.com\/blog\/wp-content\/uploads\/2016\/11\/birangle-300x300.jpg\" alt=\"BiRangle ruler\" width=\"300\" height=\"300\" srcset=\"https:\/\/artquiltmaker.com\/blog\/wp-content\/uploads\/2016\/11\/birangle-300x300.jpg 300w, https:\/\/artquiltmaker.com\/blog\/wp-content\/uploads\/2016\/11\/birangle-150x150.jpg 150w, https:\/\/artquiltmaker.com\/blog\/wp-content\/uploads\/2016\/11\/birangle-768x768.jpg 768w, https:\/\/artquiltmaker.com\/blog\/wp-content\/uploads\/2016\/11\/birangle.jpg 1000w\" sizes=\"auto, (max-width: 300px) 85vw, 300px\" \/><\/a><figcaption id=\"caption-attachment-34544\" class=\"wp-caption-text\">BiRangle ruler<\/figcaption><\/figure>\n<p>Finally, I have a ruler called a BiRangle ruler. It is by Martingale (I bought it when the company was called That Patchwork Place).<\/p>\n<p>Sew Mama Sew has a <a href=\"http:\/\/www.sewmamasew.com\/2014\/06\/half-rectangle-triangle-table-runner\/\" target=\"_blank\">tablerunner pattern<\/a>. She talks about why the Triangle Technique does not work for HRTs.<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>I have an idea to spice up the latest batch of 16 patch blocks I made for the BAMQG charity project using HRTs. HRTs are half rectangle triangles, which are similar to half square triangles.\u00a0This shape\/block is also called a Bias Rectangle. I wanted to make them using a method similar to the Triangle Technique. &hellip; <a href=\"https:\/\/artquiltmaker.com\/blog\/2016\/11\/bias-rectangles-hrts-resources\/\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> &#8220;Bias Rectangles (HRTs) Resources&#8221;<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"ngg_post_thumbnail":0,"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[374],"tags":[352,551,321,415],"class_list":["post-34461","post","type-post","status-publish","format-standard","hentry","category-374","tag-construction","tag-half-rectangle-triangles","tag-lessonsteaching","tag-resources"],"jetpack_featured_media_url":"","jetpack_likes_enabled":true,"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/artquiltmaker.com\/blog\/wp-json\/wp\/v2\/posts\/34461","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/artquiltmaker.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/artquiltmaker.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/artquiltmaker.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/artquiltmaker.com\/blog\/wp-json\/wp\/v2\/comments?post=34461"}],"version-history":[{"count":1,"href":"https:\/\/artquiltmaker.com\/blog\/wp-json\/wp\/v2\/posts\/34461\/revisions"}],"predecessor-version":[{"id":66720,"href":"https:\/\/artquiltmaker.com\/blog\/wp-json\/wp\/v2\/posts\/34461\/revisions\/66720"}],"wp:attachment":[{"href":"https:\/\/artquiltmaker.com\/blog\/wp-json\/wp\/v2\/media?parent=34461"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/artquiltmaker.com\/blog\/wp-json\/wp\/v2\/categories?post=34461"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/artquiltmaker.com\/blog\/wp-json\/wp\/v2\/tags?post=34461"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}