First of all some lovely creative covers are being showcased in this thread! Thank you for inspiration!
Initially, we created a cover from a McCall's pattern and fabric of her choice. It came out OK but as the T1 was used, the cardboard we used for the firm base was bending, causing some concern as to how protected the reader was. I had made a cover for my new 350 from a journal I found at Office Depot.
Today while out and about, I picked up another journal from Office Depot to create a cover for my daughter's T1. It is 5 1/2" x 8" size. I cut out the journal pages then pasted the contrasting paper (scrapbook paper) of her choice inside. I used 3 Velcro dots to attach her reader. The cover already has the front that overlaps with built in magnet clasp.