Yet another way to grasp the notion visually is by utilizing rulers or measuring tapes marked in millimeters. By observing these markings up shut, you can start to produce an knowledge of how tiny 5mm really is compared to larger sized units like centimeters and inches. Checking out this conversion https://geschaftssinn.de/ein-leitfaden-zur-auswahl-der-richtigen-5-mm-filz-meterware-fur-ihre-bastelanforderungen/