Coin Holder Questions

I apologize if these are dumb questions.

With the standard 'Fold and Staple', is there a particular brand to
purchase or stay away from? Will any mylar do?
Also, can I get away with just putting in a single staple? If more
staples are recommended, is it better to put one along each edge or
put them in at each corner?

I see there are Air-Tite Coin Holders which come with some kind of
foam insert and Direct Fit Air-Tite Coin Holders which do not require
the foam insert. Can anyone tell me the advantages or disadvantages
of each or when to use one versus the other.

TIA,
Brian

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Relevant Pages

  • Re: Re-upholster an office chair?
    ... You could easily find the screws on the bottom ... Oct. 1983 and it had brown burlap upholstery, ... The foam was glued to the boards so it had to be scraped ... pulling the fabric tight to staple it to board with a staple gun. ...
    (alt.home.repair)
  • Re: seat cushion
    ... Patt wrote: ... Put your fabric on a firm surface, center the foam on it, ... onto the back of the board, and place one staple in the ... Carefully fold in the excess corner fabric and staple it, ...
    (alt.sewing)
  • Re: WH2O Diamondplate Question
    ... mylar is mylar and diamondplate is diamondplate. ... sometimes confused a ball guide for a staple, ...
    (rec.games.pinball)