Pat, I have to have time and really be in the mood to shop for clothes at any store. As you know, thrifts do present their own set of challenges. 
But I love buying lace curtains, placemats, tea towels, fingertip towels, cloth napkins and other "fripperies" at thrifts, like those 1940s tablecloths I'm wild about. I just found four lace placemats and the houses look like my style house. No matching napkins, but I already have napkins that will blend or contrast, depending upon what look I want to achieve.
One of my best finds was a red-handled kitchen knife sharpening steel in it's original box, for only $0.50!
I have drawers of laces and trims, bottles and tins of buttons. Lots of embroidery threads too, for all kinds of projects, material remnants, did I mention crocheted doilies and potholders?
Look in any decorating magazine, you can go to thrifts, keep an open mind and re-create the same kinds of looks with your personal twist.
But, I have shopped successfully for clothing, found name brands, sometimes with tags and extra buttons attached.