Comment by Animats
That was so unpopular that it died out.
Paper magazines still have "blow ins", though - advertising cards that are injected into the magazine with compressed air after printing. They're not bound in. They fall out.
That was so unpopular that it died out.
Paper magazines still have "blow ins", though - advertising cards that are injected into the magazine with compressed air after printing. They're not bound in. They fall out.