Actually I prefer photo tutorials to video tutorials because I can look at photos as long and close as I want, but I find the instruction for a quick bag out of a t-shirt so great that I wanted to present it anyhow.
The way she’s making it it really takes only five minutes to make from the t-shirt a nice bag where the flap still can be embellished, e.g. with embroideries, but also with Freeform pieces crocheted extra for the flap or bead embroidered Paisleys or crochet squares or (paper) flowers or whatever you can think about ;-))
(By the way, I ‘nicked’ the photo from the entry T-Shirt Yarn ;-))
Quick-Dirty-Cheap: Upcycled T-Shirt Mini Messenger – (Video)