Where does “tecknerska” come from?

tecknerska (Swedish) comes from Swedish teckna, from Swedish tecken, from Old Norse teikn, from Proto-Germanic taikną, from Proto-Indo-European deyḱ- — to point out.

Ancestry of “tecknerska”, step by step

Step	Language	Word	Meaning
1	Swedish	teckna	to draw (especially with pencils, as opposed to painting)
2	Swedish	tecken	A visible indication; a sign; A meaningful...
3	Old Norse	teikn	—
4	Proto-Germanic	taikną	sign, token, symbol
5	Proto-Indo-European	deyḱ-	to point out

Every word from Proto-Indo-European deyḱ- →Every word from Proto-Germanic taikną →Every word from Old Norse teikn →