I have a iron and it has steam but i don’t have any starch is there anything around a normal house hold that i could use to substitute it or something that works better?

I have a iron and it has steam but i don’t have any starch is there anything around a normal house hold that i could use to substitute it or something that works better?

I used to iron frequently. I felt clothing should be
crisp and shirts should be starched.
I even ironed T-shirts and sheets, pillowcases,
handkerchiefs, slips and kids play clothes.
So, do you folks still iron and how often?
And why???? lol