https://novaglobalnews.com/news/design/7-in-1-titanium-ruler-that-draws-perfect-circles-measures-angles-and-works-as-a- 2026-05-16T04:31:05.339Z https://www.yankodesign.com/images/design_news/2026/05/draft-unioarc/UnioArc_A_7_in_1_Titanium_Folding_Ruler_That_Works_With_You_hero.jpg The 7-in-1 Titanium Ruler: How Modern Engineering is Redefining Every Day Carry