There are a lot of those, including one official alternative sheet. Those are, in my opinion, even worse because they imply that skills are intrinsically linked to the abilities they’re listed under, which doesn’t work for me as I use the Skills With Different Abilities variant rule. What I want (and did eventually find) is a character sheet with a big ol’ blank, possibly lined, space for writing your proficiencies in. Of the two such sheets I have found, neither are perfect for my preferences, but they’re close enough that I’d rather use them than get Photoshop.