Yes. I just checked my rules. And under the last rule (make it up as you go along), I’ve decided that hobbies will count as one thing each.
One of my favourite personal belongs is my cheese making kit. A 2008 birthday present from Mi Amor. It is filled with all sorts of goodies: baskets, cheese cloth, recipe book, sterile containers that look so professional and fun stuff like wax and mould.
This collection is perfect. No excess.
So Peaceful living (thanks for your comment) my answer is: a collection of supplies can be one item if it has already been pared done to the perfect ‘enough’ point.
*to find out about the magic ‘enough’ point you should read: Your Money or Your Life.