The dart one hitter claims that its made “ anodised aluminium “ , but aluminium in general is bad right?

Please help this dumbass out with ideas. I’m thinking of breaking the banger but that’s a last resort

i cleaned an old hot sauce bottle very well with soap, then tie string around the bottom, pour a little isopropyl alcohol on said string. then light the string on fire while rotating the bottle. then when fire is almost out dunk bottle into ice cold water. clean bottle of all residue, attach glass bowl then toke.

I'm designing a gift for a friend that would require soldering brass tubes to make a weird kind of steampunk joint bowl combo. Essentially a way to prepack a bunch of bowls that can then be attached to the body of a pipe through a press fit

I was winding if anyone knows a safe solder to use without copper, nickel, lead, or zinc, that works under high heat.

I know it kinda defeats the purpose of the shape but I thought it was a cool idea.

My disposable vape won’t hit. When I plug into the charger the light comes on but when I push the button to rip it no light comes on.!!

It seems to be a weird gravity bong design. And yes, I did pick it up and put it in the bin but didn't take any more pictures bc this old woman was judging me