Wait, you just went for it on an old SLR lens? That's wild. Those things can be so fragile, and forcing the ring feels like asking for a cracked element. I'd be sweating bullets. My first move is always a tiny bit of lighter fluid on the seam, let it creep in for a day, then try with a rubber jar opener. Straight torque seems like a last resort. You got lucky.

Nobody's talking about the water used to clean those big jugs between colors. If you have to rinse them out to avoid contamination, that's gallons of water wasted per week. Plus, the extra cleaning chemicals going down the drain. So the trash isn't just plastic, it's also all the resources spent trying to keep the system clean. That hidden waste adds up fast.

Seriously? CAD is way better, no contest.

My uncle swears by the 500 degree method but his kitchen always smells like a bonfire. I tried it once and my mozzarella just burst into a greasy pool before the dough set. Now I worry more about cheese moisture than oven temp, which feels backwards. Maybe the real trick is finding that one brand of low-moisture mozzarella that doesn't weep oil everywhere.