Since it’s relatively light-weight, has a line out for recording and has an internal speaker for practising, I carry my Katana 100 head home after rehearsals. However, the commercial cases you can buy seem little more than dust-covers, they wouldn’t offer any serious protection. So, I bought some felt backed vinyl for £3 and made my own. I’d considered sewing the case together, but in the end went for the simple solution of gaffer tape, I even found a matching colour in my collection. 20 minutes later, here’s the result. Flawed perhaps, but fully functional 😉