^^ Never ever.
Coke can for temporary.
Buy some 0.3mm (12 thou.) shim stock, brass or nickel plated steel work equally well, you can cut either with stout scissors.
Forever. I've used that on all sorts of bars in the past and it's absolutely fine if you do it right.
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^^ Never ever.
Coke can for temporary.
Forever.
I've used that on all sorts of bars in the past and it's absolutely fine if you do it right.