Viewing profile — wopsahl

Last year I was obsessed with making large bubbles that lasted a while. This was the best recipe: 1 tsp Guar gum 2 tsp baking powder 2Tbs rubbing alcohol 9.5 Tbs Dawn dish soap 15 …

This was already discussed on Reddit and made it to the front page today. Lol https://www.reddit.com/r/NoStupidQuestions/comments/tuiqs5/w...

These are close but it was definitely horizontal these are vertical. Thank you for the links!!

Has anyone seen the mirror array that was built with ~2"X2"stainless steel mirrors that are attached to a sheet of blue spring steel that was laser cut as a compliant mechanism for…