There are 4 Dollar Tree stores in my shopping circuit. They all don't have all the same items and some of the stores are cleaner, neater, etc.
I get the Reynolds Wrap Aluminum Sheets that fit the toaster oven tray as well as my smaller baking trays. 25 in a box or sometimes they have a brand name I don't know, with 30 in a box. I buy both.
Parchment paper, love it. Foil pans, plastic storage containers for the kitchen and the craft/art stuff, too. Get them if I need and they catch my eye.
I used to buy tissue paper there, but now there are only a few sheets in a package, and I have enough to work with already. The current stock is not particularly interesting to look at. I use it for art projects.
A few weeks ago i bought two different sized foamer bottles. I think they had hand soap or sanitizer in them. If the smell didn't bother me, I added the stuff to what I had. Anyway, I wanted solid color foamer bottles to use in the kitchen and so far, they are working.
All of the spray bottles from Dollar Tree have broken within a short time. They were quart size and cute colorful small sizes. I won't buy spray bottles from DT anymore. I went to Target for the next small spray bottle, though the "UP" logo on everything is annoying. They cost a quarter more than at DT.
Years ago I bought Sesame Seeds in a big size and Cinnamon Sugar also. Never seen them since.
I regularly buy goblets for me. I have hand and wrist issues and the stem on the goblet is less painful to hold than a regular size glass.
I bought a straw hat at DT a couple of years ago. It was cute, FIT, and had had a mauve ribbon around which is good quality.
I don't buy food except for cookies, maybe after I check the dates, and not often.
A month ago I needed Contact Paper to cover the wood shelves I had put up in a closet. It was more economical to buy the wood at Home Depot, have them cut it and then cover with Contact Paper than buy pre covered MDF shelves which I still would have had to personally saw to fit.
The CP was really not all that lovely and I stopped in a second DT on my rounds and they had a better selection, so I swapped for the new design.
There are faux silk flowers and metal wreath forms from DT waiting for me, too. So many projects...
There are two lamps which use 3-way bulbs. DT is the cheapest place to buy them. $1.25 vs over $12.00 per bulb elsewhere. Walmart near me doesn't even carry any 3-way bulbs for at least the past two years. The cheaper bulb is being phased out in the US and maybe other countries, too, so it is getting harder to find 3-way bulbs for my needy eyes. 50/100/150 that's what I use.
Family Dollar and Dollar General in my area are cramped, messy, and not worth the higher costs, to me.