{"id":9463022616824,"title":"Half Square Triangle Addition","handle":"half-square-triangle-addition","description":"\u003cdiv class=\"shogun-root\" data-shogun-id=\"69cc6d01a96f01b269c5c8ac\" data-shogun-site-id=\"f6fbb6f1-8f9a-4e2a-9303-dcd2e5380d12\" data-shogun-page-id=\"69cc6d01a96f01b269c5c8ac\" data-shogun-page-version-id=\"69cc7a2f4aac5890d7801f7d\" data-shogun-platform-type=\"shopify\" data-shogun-variant-id=\"69cc7a2f4aac5890d7801fa6\" data-shogun-page-type=\"product\" data-shogun-power-up-type=\"\" data-shogun-power-up-id=\"\" data-region=\"main\"\u003e \u003cdiv id=\"s-a7a8c4a4-fda3-4ee4-9611-0c7474a9aa86\" class=\"shg-c \"\u003e \u003cdiv class=\"shg-rich-text shg-theme-text-content shg-proportional-font-size\"\u003e\u003cp style=\"font-size: calc(22px * var(--proportional-font-size) \/ 100); line-height: 28px; text-align: center;\"\u003eThe no-math, no-fractions way \u003cbr\u003eto make perfect \u003cbr\u003ehalf-square triangles in any size.\u003c\/p\u003e\u003c\/div\u003e \u003c\/div\u003e \u003cdiv id=\"s-bf002d84-c769-4ab3-9c7b-15d0c887b954\" class=\"shg-c shg-align-left\"\u003e \u003cdiv style=\"position: relative; width: 100%; max-width: 450px; aspect-ratio: 1 \/ 1; margin: 0 auto; cursor: pointer; overflow: hidden; background: #000;\" onclick=\"loadYouTube(this, 'I6gwqWV3L9o')\" aria-label=\"Play video: how to make diamond in a square quilt blocks any size\" role=\"button\"\u003e \u003cimg src=\"https:\/\/img.youtube.com\/vi\/I6gwqWV3L9o\/hqdefault.jpg\" alt=\"how to make diamond in a square quilt blocks any size\" style=\"width: 100%; height: 100%; object-fit: cover; object-position: center; display: block;\" loading=\"lazy\" decoding=\"async\"\u003e \u003cdiv style=\"position: absolute; inset: 0; display: grid; place-items: center; pointer-events: none;\" aria-hidden=\"true\"\u003e \u003cdiv style=\"font-size: 48px; color: #d91e55; text-shadow: 0 0 10px rgba(0,0,0,.6)\"\u003e▶️\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv id=\"s-70f00f97-b9f8-4643-b938-325754744dc0\" class=\"shg-c \"\u003e \u003cdiv class=\"shg-rich-text shg-theme-text-content shg-proportional-font-size\"\u003e\u003cp style=\"font-size: calc(22px * var(--proportional-font-size) \/ 100); line-height: 27px;\"\u003eForget complicated fractions or charts. Just line up to the 2\", 3\", 4\", or any finished-size line on your ruler to make accurate half-square triangles in any size you want.\u003c\/p\u003e\u003c\/div\u003e \u003c\/div\u003e \u003cdiv id=\"s-1a46c260-f1b7-475c-8ba0-eb88a8c046d4-root\" class=\"shg-c shg-btn-wrapper shg-align-center\"\u003e \u003ca id=\"s-1a46c260-f1b7-475c-8ba0-eb88a8c046d4\" class=\"shg-btn shg-cse shg-btn-text \" href=\"https:\/\/www.guidelines4quilting.com\/pages\/how-to-make-accurate-half-square-triangles\"\u003e Learn More \u003c\/a\u003e \u003c\/div\u003e \u003cdiv id=\"s-21a4a4fa-bf23-4ecc-8154-5bca65f8f813-root\"\u003e \u003cdiv class=\"shg-image-margin-container-s-21a4a4fa-bf23-4ecc-8154-5bca65f8f813\" id=\"wrap-s-21a4a4fa-bf23-4ecc-8154-5bca65f8f813\"\u003e \u003cdiv class=\"s-21a4a4fa-bf23-4ecc-8154-5bca65f8f813 shg-align-container\"\u003e \u003cdiv class=\"shg-c s-21a4a4fa-bf23-4ecc-8154-5bca65f8f813 shogun-image-container shogun-image-linked shg-align-center\" id=\"s-21a4a4fa-bf23-4ecc-8154-5bca65f8f813\"\u003e \u003cdiv class=\"shg-inner-inline-image\"\u003e \u003cdiv class=\"shg-image-overflow\"\u003e \u003ca class=\"shogun-image-link\" href=\"https:\/\/www.guidelines4quilting.com\/pages\/how-to-make-accurate-half-square-triangles\"\u003e \u003cimg src=\"https:\/\/i.shgcdn.com\/eccea6f4-e295-4517-b6fb-0c152afd18b0\/\" alt=\"HSTA_LineUp-CutHere\" class=\"shogun-image \" decoding=\"async\" loading=\"lazy\" draggable=\"false\"\u003e \u003c\/a\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"shg-imageV3-content shogun-image-content-v3 shogun-image-content-linked\"\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cscript class=\"__SHG_DATA__\" type=\"application\/json\"\u003e\n {\n \"__shgImageV3Elements\": { \"uuid\": \"s-21a4a4fa-bf23-4ecc-8154-5bca65f8f813\" }\n }\n \u003c\/script\u003e \u003cdiv id=\"s-db632978-0b08-460d-9f56-015a1348f8b6\" class=\"shg-c \"\u003e \u003c\/div\u003e \u003c\/div\u003e","published_at":"2026-03-31T16:28:44-07:00","created_at":"2026-03-31T16:28:43-07:00","vendor":"Guidelines4Quilting","type":"FSQ-RR","tags":["Half Square Triangles","seam allowance add-ons","Seam Allowance Additions","Seam Allowance for Quilting","seam allowances for quilting"],"price":1595,"price_min":1595,"price_max":1595,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":48174989607160,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"QR-HSTA","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Half Square Triangle Addition","public_title":null,"options":["Default Title"],"price":1595,"weight":60,"compare_at_price":null,"inventory_quantity":-5,"inventory_management":null,"inventory_policy":"deny","barcode":"892669001111","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/www.guidelines4quilting.com\/cdn\/shop\/files\/QR-HSTA-Packaged.png?v=1774999106","\/\/www.guidelines4quilting.com\/cdn\/shop\/files\/H-Additions-Rulers_5d503691-1e1e-4d32-97a1-ea30b2ffd4ad.png?v=1774999133","\/\/www.guidelines4quilting.com\/cdn\/shop\/files\/QR-HSTA-Cut-3-Inch-Square.png?v=1774999133","\/\/www.guidelines4quilting.com\/cdn\/shop\/files\/Cut-HSTs.png?v=1774999132"],"featured_image":"\/\/www.guidelines4quilting.com\/cdn\/shop\/files\/QR-HSTA-Packaged.png?v=1774999106","options":["Title"],"media":[{"alt":null,"id":39937341030648,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/www.guidelines4quilting.com\/cdn\/shop\/files\/QR-HSTA-Packaged.png?v=1774999106"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/www.guidelines4quilting.com\/cdn\/shop\/files\/QR-HSTA-Packaged.png?v=1774999106","width":1600},{"alt":null,"id":39937344241912,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/www.guidelines4quilting.com\/cdn\/shop\/files\/H-Additions-Rulers_5d503691-1e1e-4d32-97a1-ea30b2ffd4ad.png?v=1774999133"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/www.guidelines4quilting.com\/cdn\/shop\/files\/H-Additions-Rulers_5d503691-1e1e-4d32-97a1-ea30b2ffd4ad.png?v=1774999133","width":1600},{"alt":null,"id":39937344274680,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/www.guidelines4quilting.com\/cdn\/shop\/files\/QR-HSTA-Cut-3-Inch-Square.png?v=1774999133"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/www.guidelines4quilting.com\/cdn\/shop\/files\/QR-HSTA-Cut-3-Inch-Square.png?v=1774999133","width":1600},{"alt":null,"id":39937344209144,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/www.guidelines4quilting.com\/cdn\/shop\/files\/Cut-HSTs.png?v=1774999132"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/www.guidelines4quilting.com\/cdn\/shop\/files\/Cut-HSTs.png?v=1774999132","width":1600}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cdiv class=\"shogun-root\" data-shogun-id=\"69cc6d01a96f01b269c5c8ac\" data-shogun-site-id=\"f6fbb6f1-8f9a-4e2a-9303-dcd2e5380d12\" data-shogun-page-id=\"69cc6d01a96f01b269c5c8ac\" data-shogun-page-version-id=\"69cc7a2f4aac5890d7801f7d\" data-shogun-platform-type=\"shopify\" data-shogun-variant-id=\"69cc7a2f4aac5890d7801fa6\" data-shogun-page-type=\"product\" data-shogun-power-up-type=\"\" data-shogun-power-up-id=\"\" data-region=\"main\"\u003e \u003cdiv id=\"s-a7a8c4a4-fda3-4ee4-9611-0c7474a9aa86\" class=\"shg-c \"\u003e \u003cdiv class=\"shg-rich-text shg-theme-text-content shg-proportional-font-size\"\u003e\u003cp style=\"font-size: calc(22px * var(--proportional-font-size) \/ 100); line-height: 28px; text-align: center;\"\u003eThe no-math, no-fractions way \u003cbr\u003eto make perfect \u003cbr\u003ehalf-square triangles in any size.\u003c\/p\u003e\u003c\/div\u003e \u003c\/div\u003e \u003cdiv id=\"s-bf002d84-c769-4ab3-9c7b-15d0c887b954\" class=\"shg-c shg-align-left\"\u003e \u003cdiv style=\"position: relative; width: 100%; max-width: 450px; aspect-ratio: 1 \/ 1; margin: 0 auto; cursor: pointer; overflow: hidden; background: #000;\" onclick=\"loadYouTube(this, 'I6gwqWV3L9o')\" aria-label=\"Play video: how to make diamond in a square quilt blocks any size\" role=\"button\"\u003e \u003cimg src=\"https:\/\/img.youtube.com\/vi\/I6gwqWV3L9o\/hqdefault.jpg\" alt=\"how to make diamond in a square quilt blocks any size\" style=\"width: 100%; height: 100%; object-fit: cover; object-position: center; display: block;\" loading=\"lazy\" decoding=\"async\"\u003e \u003cdiv style=\"position: absolute; inset: 0; display: grid; place-items: center; pointer-events: none;\" aria-hidden=\"true\"\u003e \u003cdiv style=\"font-size: 48px; color: #d91e55; text-shadow: 0 0 10px rgba(0,0,0,.6)\"\u003e▶️\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv id=\"s-70f00f97-b9f8-4643-b938-325754744dc0\" class=\"shg-c \"\u003e \u003cdiv class=\"shg-rich-text shg-theme-text-content shg-proportional-font-size\"\u003e\u003cp style=\"font-size: calc(22px * var(--proportional-font-size) \/ 100); line-height: 27px;\"\u003eForget complicated fractions or charts. Just line up to the 2\", 3\", 4\", or any finished-size line on your ruler to make accurate half-square triangles in any size you want.\u003c\/p\u003e\u003c\/div\u003e \u003c\/div\u003e \u003cdiv id=\"s-1a46c260-f1b7-475c-8ba0-eb88a8c046d4-root\" class=\"shg-c shg-btn-wrapper shg-align-center\"\u003e \u003ca id=\"s-1a46c260-f1b7-475c-8ba0-eb88a8c046d4\" class=\"shg-btn shg-cse shg-btn-text \" href=\"https:\/\/www.guidelines4quilting.com\/pages\/how-to-make-accurate-half-square-triangles\"\u003e Learn More \u003c\/a\u003e \u003c\/div\u003e \u003cdiv id=\"s-21a4a4fa-bf23-4ecc-8154-5bca65f8f813-root\"\u003e \u003cdiv class=\"shg-image-margin-container-s-21a4a4fa-bf23-4ecc-8154-5bca65f8f813\" id=\"wrap-s-21a4a4fa-bf23-4ecc-8154-5bca65f8f813\"\u003e \u003cdiv class=\"s-21a4a4fa-bf23-4ecc-8154-5bca65f8f813 shg-align-container\"\u003e \u003cdiv class=\"shg-c s-21a4a4fa-bf23-4ecc-8154-5bca65f8f813 shogun-image-container shogun-image-linked shg-align-center\" id=\"s-21a4a4fa-bf23-4ecc-8154-5bca65f8f813\"\u003e \u003cdiv class=\"shg-inner-inline-image\"\u003e \u003cdiv class=\"shg-image-overflow\"\u003e \u003ca class=\"shogun-image-link\" href=\"https:\/\/www.guidelines4quilting.com\/pages\/how-to-make-accurate-half-square-triangles\"\u003e \u003cimg src=\"https:\/\/i.shgcdn.com\/eccea6f4-e295-4517-b6fb-0c152afd18b0\/\" alt=\"HSTA_LineUp-CutHere\" class=\"shogun-image \" decoding=\"async\" loading=\"lazy\" draggable=\"false\"\u003e \u003c\/a\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"shg-imageV3-content shogun-image-content-v3 shogun-image-content-linked\"\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cscript class=\"__SHG_DATA__\" type=\"application\/json\"\u003e\n {\n \"__shgImageV3Elements\": { \"uuid\": \"s-21a4a4fa-bf23-4ecc-8154-5bca65f8f813\" }\n }\n \u003c\/script\u003e \u003cdiv id=\"s-db632978-0b08-460d-9f56-015a1348f8b6\" class=\"shg-c \"\u003e \u003c\/div\u003e \u003c\/div\u003e"}