Has anyone started making updated "single" 2.0 updated templates? Like, just the 1 straight and/or turns?

I don't really want to have to buy a whole new set (mine were a gift) if I don't have to. Any info would be appreciated!

Some 3rd party companies are doing upgrades for them.

I've seen a bunch on Etsy

Yeah, if your set has sentimental value and you want to keep using it then I would look into 3rd party upgrades. Some places will (or soon will) etch the lines onto the backs of your templates for you.

Highbridge Designs on Etsy will sell you individual templates in pretty much whatever color you need.

https://www.etsy.com/listing/612129323/individual-x-wing-20-templates?ref=shop_home_active_32

I plan to continue using my regional kit templates, just bringing cardboard templates from 2.0 core for specific tasks (barrel rolls etc).

Curled paw creatives

https://www.etsy.com/de/shop/CurledPawCreatives?ref=l2-shopheader-name

You really will need a full set- the center line is used for resolving overlaps during maneuvers now.

Thanks everyone for the responses. I'll look into tracking down those upgraded single templates.