Easy triangle origami pouch

I love sewing pouches! They are very useful for me, because I have a lot of small craft stuff, such a knitting markers or tapestry needles. Fabric bags or pouches are much better than string bags (the foil tears with frequent use).

 Pattern source: YT sewingtimes,  redrawn by me using graphics program: pdf download

I think it's a good project to do with kids - its possible to do without sewing machine. Just use the non fray fabric (felt for example) and sew-on snaps or buttons.