Once you have your roots started, twist your wire to create your trunk.
Source
A beautiful wire and rock tree, do you like it?
It all starts with a rock from my yard though you definitely want something flat and stable on the bottom. Then a copper and brass wire about 24″ long for a tree about 8″ or 9″ tall.
Once you have your roots started, twist your wire to create your trunk.
Source
Once you have your roots started, twist your wire to create your trunk.
Source