A fun and easy project you could make in an afternoon this moss stitch bandana with heart ties is beginner friendly with a video tutorial available. This pattern can be easily customised to any size.

This bandana is made from the point outwards to form a triangle, when the shape of the bandana is big enough a crochet edging is added to give the piece a more finished edge and the and the bandana ties are crocheted at the same time as the edging so no extra tails to weave at the end.

Free video tutorial available here: https://www.youtube.com/watch?v=JL34PHF2_kw&t=386s