Need new project for airplane ride!

I’m gearing up to take a few long plane rides with a 3 hour layover, then another long drive! Does anybody have any summer-ish knitting patterns to keep me occupied? Thanks, all!

What do you like to knit? Socks, mitts, a baby sweater, dishcloths?
Maybe it would be fun to try a new technique like mosaic knitting or double knitting?

Mosaic knitting sounds interesting! @salmonmac