Gel for false eyelashes?

Hello, I recently bought a pair of strip lashes but I hate how they look on me, then I remembered a few months ago now I saw a girl with this pair of lashes I really liked and she said they were “a random pair of lashes I gelled”. She didn’t specify what gel she used but I would really like to know if there’s something I could use to sort of sculpt the lashes into a shape I like better that also won’t leave them tacky/sticky.

Thank you!