I bought this metal case at the Milderton flea market.
I hammered the lid back in shape and sanded it down. I gave it a coat of hammered grey spray paint on the outside and clear coat on the inside of the lid, thereby sealing what was left of the sticker. I cut red felt to line the inside of the case.
I stuck the felt to the inside of the case with a contact glue.
And we are done. One pencil case to go