Yeah, your old plastic USB speaker, or the nylon holding case (not sure which you have it in), won't help much when that thing goes roman candle. Just get one of these or something like it.
When I charge lipos for my rc planes I do it in the garage in metal buckets. I've seen two lipos go. They didn't so much as explode as much as shoot out a jet of flame.
Only if you're purposefully trying to argue in bad faith.
The oven can bake, broil, keep warm, burn to a crisp a whole range of things based on what you want to do.
The freezer preserves a whole range of foods for long term storage
The water tap... seriously, you use water in a whole lot of things in cooking/eating/drinking, it's not single use. That water might be used to boil noodles, clean a surface, make soup, drink, clean dishes...
Seriously, this is just a trolling level of argument.
When people talk about single use items, they talk about things like this stupid piece of garbage
It's very simple actually. Same basic concept as a jack'o'lantern. Just gather some pumpkin carving stencils you like, about 20 disposable plates (plastic, Styrofoam, or paper), tape, glue, Mylar or aluminum foil, printer paper, and a string light.
Cut your designs out of the plates. Each design will need a second plate as a backing. Basically you'll tape two plates together at the end. Glue Mylar or aluminum foil to the inside parts of both the design plate and the back plate. Remember to recut the design out of the Mylar or foil layer. You can then glue regular printer paper on the outside face of each design plate. This will diffuse the light. Then you can tape the string light to the back plates. Once that's done, tape the design plate to the back plate. That's basically it. There are various ways you can mount it. I just glued these to a dollar store foam board.
This is the exact model of string light I used: https://www.amazon.com/dp/B08JLD42JK?psc=1&ref=ppx_yo2_dt_b_product_details
You can probably practice with a cheap string light from the dollar store to better understand the project. Once you start doing it, it's easier to figure out all the steps.