We use two Origami-style packets for the collecting and storing spores. The larger is most suitable for the collection  of whole or part fronds to dry and collect spores. The smaller is a convenient way to store cleaned spores.

The larger packet.

Paper sizes A3, A4 and A5 can be used depending on the frond size.

The smaller packet.

The starting paper is square and a typical size would be 150mm x 150mm