{"version":1,"atom":{"id":"626ac24d-4c57-5aad-af5a-c020b5216868","slug":"cardboard-book-corner-guards-626ac2","title":"Cardboard Book Corner Protectors","teaser":"Prevent bent book covers and damaged pages with simple handmade cardboard corner guards!","category":"home-interior","time_bucket":"15min","budget_bucket":"under_5","difficulty":"beginner","kids_friendly":false,"mess_level":"low","supervision_level":null,"indoor_outdoor":"indoor","estimated_time_minutes":15,"topic_tags":["book-care","corner-guards","cardboard"],"occasion_tags":[],"materials":[{"name":"thin stiff cardboard","quantity":"1 small sheet for 4 guards"},{"name":"ruler","quantity":"1"},{"name":"marker","quantity":"1"},{"name":"scissors or craft knife","quantity":"1"},{"name":"glue (or double-sided tape)","quantity":"enough for 4 folded tabs"}],"steps":[{"index":1,"body":"Draw a grid on a cardboard rectangle with two longitudinal lines and one transverse line across the center.","image":"https://brox.tv/media/steps/cardboard-book-corner-guards-626ac2/02.jpg","feed_image":"https://brox.tv/media/steps/cardboard-book-corner-guards-626ac2/02_feed.jpg","video_segment":{"src":"https://brox.tv/media/clips/cardboard-book-corner-guards-626ac2/step-1.mp4","start_s":0,"end_s":6,"poster":"https://brox.tv/media/steps/cardboard-book-corner-guards-626ac2/02.jpg"},"screenshots":[{"src":"https://brox.tv/media/steps/cardboard-book-corner-guards-626ac2/02_shot_01.jpg","width":1280,"height":720,"timestamp_s":6,"alt":""},{"src":"https://brox.tv/media/steps/cardboard-book-corner-guards-626ac2/02_shot_02.jpg","width":1280,"height":720,"timestamp_s":7,"alt":""},{"src":"https://brox.tv/media/steps/cardboard-book-corner-guards-626ac2/02_shot_03.jpg","width":1280,"height":720,"timestamp_s":8,"alt":""},{"src":"https://brox.tv/media/steps/cardboard-book-corner-guards-626ac2/02_shot_04.jpg","width":1280,"height":720,"timestamp_s":9,"alt":""},{"src":"https://brox.tv/media/steps/cardboard-book-corner-guards-626ac2/02_shot_05.jpg","width":1280,"height":720,"timestamp_s":10,"alt":""}]},{"index":2,"body":"Cut slits along the lines toward the center, then fold the flaps along the grid lines and glue them together to fix the shape.","image":"https://brox.tv/media/steps/cardboard-book-corner-guards-626ac2/03.jpg","feed_image":"https://brox.tv/media/steps/cardboard-book-corner-guards-626ac2/03_feed.jpg","video_segment":{"src":"https://brox.tv/media/clips/cardboard-book-corner-guards-626ac2/step-2.mp4","start_s":0,"end_s":6,"poster":"https://brox.tv/media/steps/cardboard-book-corner-guards-626ac2/03.jpg"},"screenshots":[{"src":"https://brox.tv/media/steps/cardboard-book-corner-guards-626ac2/03_shot_01.jpg","width":1280,"height":720,"timestamp_s":12,"alt":""},{"src":"https://brox.tv/media/steps/cardboard-book-corner-guards-626ac2/03_shot_02.jpg","width":1280,"height":720,"timestamp_s":13,"alt":""},{"src":"https://brox.tv/media/steps/cardboard-book-corner-guards-626ac2/03_shot_03.jpg","width":1280,"height":720,"timestamp_s":14,"alt":""},{"src":"https://brox.tv/media/steps/cardboard-book-corner-guards-626ac2/03_shot_04.jpg","width":1280,"height":720,"timestamp_s":15,"alt":""},{"src":"https://brox.tv/media/steps/cardboard-book-corner-guards-626ac2/03_shot_05.jpg","width":1280,"height":720,"timestamp_s":16,"alt":""}]},{"index":3,"body":"Form the corner protector, glue the overlapping flaps together to secure the shape, and slide it onto your book.","image":"https://brox.tv/media/steps/cardboard-book-corner-guards-626ac2/04.jpg","feed_image":"https://brox.tv/media/steps/cardboard-book-corner-guards-626ac2/04_feed.jpg","video_segment":{"src":"https://brox.tv/media/clips/cardboard-book-corner-guards-626ac2/step-3.mp4","start_s":0,"end_s":7.96,"poster":"https://brox.tv/media/steps/cardboard-book-corner-guards-626ac2/04.jpg"},"screenshots":[{"src":"https://brox.tv/media/steps/cardboard-book-corner-guards-626ac2/04_shot_03.jpg","width":1280,"height":720,"timestamp_s":20.98,"alt":""},{"src":"https://brox.tv/media/steps/cardboard-book-corner-guards-626ac2/04_shot_04.jpg","width":1280,"height":720,"timestamp_s":22.31,"alt":""},{"src":"https://brox.tv/media/steps/cardboard-book-corner-guards-626ac2/04_shot_05.jpg","width":1280,"height":720,"timestamp_s":23.63,"alt":""}]}],"covers":[{"src":"https://brox.tv/media/hero_covers/cardboard-book-corner-guards-626ac2/01.jpg","width":1600,"height":900}],"covers_vertical":[{"src":"https://brox.tv/atom_cover_vertical/7bd3e6e792bab6ef87cba88f50fe7d7bc74e978dd5704e737e3dfe027b211fe5.jpg","width":1080,"height":1620},{"src":"https://brox.tv/atom_cover_vertical/dbf066d95ce9ad135057b498f10788882bb2ce3ecbe21ec6478b616a6ea60f80.jpg","width":1080,"height":1620},{"src":"https://brox.tv/atom_cover_vertical/71f0e0db6ec5c4a3ce0f37ad5b99788eb14fc7693ec28f98481d8342092c72b6.jpg","width":1080,"height":1620}],"cover_vertical":{"src":"https://brox.tv/atom_cover_vertical/71f0e0db6ec5c4a3ce0f37ad5b99788eb14fc7693ec28f98481d8342092c72b6.jpg","width":1080,"height":1620},"thumbnails":[{"src":"https://brox.tv/media/icon_thumbs/cardboard-book-corner-guards-626ac2/icon_128.jpg","width":128,"height":128}],"horizontal_clip":"https://brox.tv/media/clips/cardboard-book-corner-guards-626ac2.mp4","horizontal_clip_aspect":"16:9","vertical_short":"https://brox.tv/media/shorts/cardboard-book-corner-guards-626ac2.mp4","why_it_works":"Folded cardboard corners absorb impact and friction inside a bag, shielding book covers from tears and wear.","safety_notes":null,"realization_potential":"0.8000","published_at":"2026-08-09T09:24:14.000Z","last_edited_at":"2026-08-13T09:44:14.895Z","article_id":null,"article":null,"author":{"id":"ed-003","display_name":"Eva Lindgren","avatar_url":null,"job_title":"Senior Family & Kids DIY Editor","bio":"Eva Lindgren is the Senior Family & Kids DIY Editor at 5-Minute Crafts, covering glow-in-the-dark crafts, rainy-day projects, and birthday-party decor.","same_as":[]},"stats":{"save_count":0,"like_count":0,"realization_count":0,"comment_count":0},"top_realizations":[],"top_comments":[],"related_atom_slugs":[]}}
← Home›Cardboard Book Corner Protectors
EEva Lindgren · Senior Family & Kids DIY Editor
Cardboard Book Corner Protectors
Prevent bent book covers and damaged pages with simple handmade cardboard corner guards!
