hi there!
i've seen a silicon made syringe in a cookie deco tools section in a supermarket, so i got this idea for slip trailing.. i still didin't buy it, but it seems soft to touch. i'm having second thoughts if slip would leek if i press it too hard.
here is the link of the brand in my supermarket, but googling around i've seen a lot of similar ones.
does anyone have some experience with this?