Barbara Falke knitting design / DIY instructions / crochet instructions / crafting instructions. This small cell phone case - with a total size of 14 x 18 cm - is an indispensable everyday accessory. It is just as eye-catching with jeans as it is with a dirndl and is quickly to hand when you want to have your cell phone ready at all times. It is easy to make because only single crochet stitches are used. If a lot of love goes into making this small cell phone case, it is a wonderful DYI gift for all your loved ones.