Avery hole reinforcement discs (for 3-hole punched documents) work great as well.
Much "stickier" and more permanent than Estes tape discs.

On my more "valuable" rockets BT-55 and above I just use professionally sewn Nylon chutes.

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When in doubt, WHACK the GAS and DITCH the brake !!!

Yes, there is such a thing as NORMAL, if you have to ask what is "NORMAL" , you probably aren't !
Failure may not be an OPTION, but it is ALWAYS a POSSIBILITY.
ALL systems are GO for MAYHEM, CHAOS, and HAVOC !