Ya I tried O-Rings but their modulus of elasticity is too low.
I tried a local pharmacy, but they seem to be devoid of these mythical black elastic bands north of the border. (other than hair elastics)
Ya I tried O-Rings but their modulus of elasticity is too low.
I tried a local pharmacy, but they seem to be devoid of these mythical black elastic bands north of the border. (other than hair elastics)