{"id":12816,"date":"2022-06-28T07:00:00","date_gmt":"2022-06-28T14:00:00","guid":{"rendered":"https:\/\/www.autodesk.com/blogs\/autocad\/?p=12816"},"modified":"2022-06-21T16:11:47","modified_gmt":"2022-06-21T23:11:47","slug":"have-you-tried-create-associative-center-marks-and-centerlines-in-autocad","status":"publish","type":"post","link":"https:\/\/www.autodesk.com/blogs\/autocad\/have-you-tried-create-associative-center-marks-and-centerlines-in-autocad\/","title":{"rendered":"Have You Tried: Create Associative Center Marks and Centerlines in AutoCAD"},"content":{"rendered":"\n<p>We\u2019re excited to share a new <a href=\"https:\/\/www.autodesk.com/blogs\/autocad\/tag\/have-you-tried\/\" target=\"_blank\" rel=\"noreferrer noopener\">Have You Tried<\/a> article this month.\u00a0 It\u2019s all about center marks and centerlines.\u00a0<\/p>\n\n\n\n<p>Have you ever needed to mark the center of an arc or circle? How about needing to draw a line at the apparent midpoint between two lines or polylines. I&#8217;m sure you have. There are two commands\u2014<a href=\"https:\/\/knowledge.autodesk.com\/support\/autocad\/learn-explore\/caas\/CloudHelp\/cloudhelp\/2021\/ENU\/AutoCAD-Core\/files\/GUID-B9BBA2FD-FEB8-4793-8039-D65CD30D8264-htm.html\" target=\"_blank\" rel=\"noreferrer noopener\">CENTERMARK<\/a> and <a href=\"https:\/\/knowledge.autodesk.com\/support\/autocad-for-mac\/learn-explore\/caas\/CloudHelp\/cloudhelp\/2021\/ENU\/AutoCAD-MAC-Core\/files\/GUID-095D4F06-0DEF-40F3-AA5F-D86834A1B1F6-htm.html\" target=\"_blank\" rel=\"noreferrer noopener\">CENTERLINE<\/a>\u2014that can make performing these tasks easier. With a few clicks you, can place a center mark at the center of a circle, arc, or polygonal arc. Or by selecting two lines you can draw a centerline at the apparent midpoint between two line segments or polylines. \u00a0\u00a0<\/p>\n\n\n\n<p>In this <a href=\"https:\/\/help.autodesk.com\/view\/ACD\/2023\/ENU\/?contextId=HYT_Blog_June_2022_Centermark\" target=\"_blank\" rel=\"noreferrer noopener\">new Have You Tried<\/a>, we cover how to perform the following with center marks and centerlines:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Create a center mark or centerline<\/li><li>Create a center mark for a polygonal arc<\/li><li>Change its properties<\/li><li>Set its default layer and linetype<\/li><li>Disassociate and reassociate center marks and centerlines to objects<\/li><li>Modify them with grips<\/li><li>Reset their centerline extension length<\/li><li>Modify their appearance<\/li><\/ul>\n\n\n\n<p>Learn about creating and modifying center marks and centerlines with the step-by-step examples in the <a href=\"https:\/\/help.autodesk.com\/view\/ACD\/2023\/ENU\/?contextId=HYT_Blog_June_2022_Centermark\" target=\"_blank\" rel=\"noreferrer noopener\">Have You Tried: Create Associative Center Marks and Centerlines<\/a> topic.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><a href=\"https:\/\/www.autodesk.com/blogs\/autocad\/wp-content\/uploads\/sites\/35\/2022\/06\/28\/scap_hyt_centermark_04.jpg\" data-lbwps-width=\"422\" data-lbwps-height=\"189\" data-lbwps-srcsmall=\"https:\/\/www.autodesk.com/blogs\/autocad\/wp-content\/uploads\/sites\/35\/2022\/06\/28\/scap_hyt_centermark_04-300x134.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"422\" height=\"189\" src=\"https:\/\/www.autodesk.com/blogs\/autocad\/wp-content\/uploads\/sites\/35\/2022\/06\/28\/scap_hyt_centermark_04.jpg\" alt=\"AutoCAD Centermark\" class=\"wp-image-12818\" srcset=\"https:\/\/www.autodesk.com/blogs\/autocad\/wp-content\/uploads\/sites\/35\/2022\/06\/28\/scap_hyt_centermark_04.jpg 422w, https:\/\/www.autodesk.com/blogs\/autocad\/wp-content\/uploads\/sites\/35\/2022\/06\/28\/scap_hyt_centermark_04-300x134.jpg 300w\" sizes=\"auto, (max-width: 422px) 100vw, 422px\" \/><\/a><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" class=\"wp-block-heading\" id=\"keep-the-feedback-coming\">Keep the Feedback Coming<\/h2>\n\n\n\n<p>Thanks for all the great feedback submitted so far. Because of the great feedback, we have been able to improve the topics in the AutoCAD Online Help system.<\/p>\n\n\n\n<p>The best way to submit feedback is by using the \u201cWas this helpful?\u201d section located at the bottom of every Help topic. Let us know what you like or don\u2019t like about a topic or provide suggestions for other subjects that you\u2019d like to see covered in greater detail. The more specific your comments, the better.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>We\u2019re excited to share a new Have You Tried article this month.\u00a0 It\u2019s all about center marks and centerlines.\u00a0 Have you ever needed to mark the center of an arc or circle? How about needing to draw a line at the apparent midpoint between two lines or polylines. I&#8217;m sure you have. There are two [&hellip;]<\/p>\n","protected":false},"author":83,"featured_media":12821,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[893],"tags":[424,421,224,918,523],"class_list":["post-12816","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-learning","tag-center-marks","tag-centerlines","tag-commands","tag-have-you-tried","tag-tips","dhig-theme--light"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.3 (Yoast SEO v27.3) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Have You Tried: Create Associative Center Marks and Centerlines in AutoCAD | AutoCAD Blog | Autodesk<\/title>\n<meta name=\"description\" content=\"Learn how to create and modify center marks and centerlines in AutoCAD with these step-by-step examples.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.autodesk.com/blogs\/autocad\/have-you-tried-create-associative-center-marks-and-centerlines-in-autocad\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Have You Tried: Create Associative Center Marks and Centerlines in AutoCAD\" \/>\n<meta property=\"og:description\" content=\"Learn how to create and modify center marks and centerlines in AutoCAD with these step-by-step examples.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.autodesk.com/blogs\/autocad\/have-you-tried-create-associative-center-marks-and-centerlines-in-autocad\/\" \/>\n<meta property=\"og:site_name\" content=\"AutoCAD Blog\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/autocad\" \/>\n<meta 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