Hello, I’d like to show you another use of hairspray.
I don’t think that brand of hairspray is important, I have only this one and it works, probably will work with rest of hairsprays.
I use 0,15mm nozzle and low (around 40-50 psi) pressure. Just spray on object and you’ll have spiderwebs. They’re fragile and can be used on display miniatures bases etc. (They’re not waterproof!)
Don’t forget to clean up airbrush with water to remove rest of hairspray. But don’t worry it’s not hard task, hairspray itself is easy to remove.
Hope you find it useful!
Regards, Lukasz (ctan)