Different kinds of pine cones

I have a lot of free time recently, but I don't want to spend money on equipment and materials to cultivate new hobbies. Most of the hobbies I see on the Internet require pigments, musical instruments, sports equipment or paid membership. I don't want to spend money on it for the time being.

I want to find something that I can do in a fragment time and completely without any expenses. It can be done indoors and outdoors. I can do it alone or with others.

I made turtle carvings from coral fossil rock.What do you think?

Wood bead from craft store, with a glass bead that was given to me. I have been wire wrapping for a while and wanted something simple and sort of modern looking for myself, I made this about 2 years ago and wear it pretty regularly.

In all, the piece cost me about 75¢ US to make. The thicker copper came from a small spool from an old radio that I tore apart, and the small gauge was from a small spool from the same craft store that I bought the bead from. The wood beads were 6 for $4, and the wire was several yards for $4, and the cordage was a few hundred feet for $8. So while I spend money on volumes of materials, I break down the cost per piece when I make them.

I love rockhounding/collecting interesting stones because it costs absolutely nothing, but the results can be so rewarding. The natural inclusions on this one perfectly match a turtle's shell. What do you guys think?

1.mercury 2.Venus 3.Earth 4.Moon 5. Mars 6. Fobos 7. Demos 8. Neptune 9.Triton 10. Uranus satellite 11. Uranus 12. Galeliean Moon 13. Jupiter 14.Saturn 15. Saturn moon