絲 is a traditional Chinese hanzi, listed here under the keyword “silk”. It is built from 糹 (silk) and 糸 (silk). It appears as a component in 3 other characters in this index.
On KumiJi Glyph Explorer, open the parts search and type “silk” + “silk”. 絲 is among the results, together with every other character containing the same shapes.
Open 絲 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.