For 1 sponge you will need about 10 plastic shopping bags (medium size), fold them, cut into loops, then connect them and make your “plastic yarn” and begin crocheting using some simple pattern for making flower- make a ring from 5 chains and then you can double your stitches as often as you like.
Silvia Genovese algo ecologico.
gracias Hisa! estan buenisimas! pero no termino de entender… para que sirven ? jaja que ignorante lo mio! :)
I’m guessing would work well with old cassette or video tape too.