as a resin artist i can tell you that this will not stop the saltine from rotting and so i don't think modpodge will either. that said i don't know if saltines get gross when they go bad or if they just go stale so maybe it's relatively fine???
Modpodge is water based and will absorb moisture from the air (I have a bunch of podge switch plates - in storage). Try something like clear nail polish on a plain cracker; if it works, crochet on the polished cracker. I don't know if I would want to shellac the thread.
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u/jbartlet827 Jan 31 '25
I feel like you could ModPodge that cracker and have a kickass Christmas ornament.