友 is a Chinese hanzi, listed here under the keyword “friend”. It is built from 𠂇 (by one's side) and 又 (and). It appears as a component in 9 other characters in this index.
On KumiJi Glyph Explorer, open the parts search and type “by one's side” + “and”. 友 is among the results, together with every other character containing the same shapes.
Open 友 in the interactive kanji search
to expand every part down to its smallest pieces, add your own names and mnemonic stories,
or search for other characters by their parts.