https://arjvn.xyz/categories/projects/Recently updated pages from Arjun's WebpageHugo -- custom Lastmod RSSen-INCopyleft © 2026, Arjun.Fri, 20 Mar 2026 12:08:03 +0530https://arjvn.xyz/posts/2026-03-20-tyvek-obituary/Fri, 20 Mar 2026 12:08:03 +0530https://arjvn.xyz/posts/2026-03-20-tyvek-obituary/<p><em>An obituary for my wallet</em></p> <!-- more --> <p>Tyvek is one of the coolest materials I&rsquo;ve worked with. It&rsquo;s a fibrous sheet of plastic that by itself it doesn&rsquo;t feel like much, but when made into a wallet seems to defy the rules of physics. I carried one such Tyvek wallet for over a year. The wallet was completely made by hand and all you need to make one is a sheet of Tyvek, a trusty utility blade (that later found its place inside a concealed pocket in the wallet), a ruler and some high viscosity CA glue.</p>