Looks like an interesting idea.
http://www.ebay.co.uk/itm/Print-Dav...492?pt=LH_DefaultDomain_3&hash=item20f8963eb4
Dave.

http://www.ebay.co.uk/itm/Print-Dav...492?pt=LH_DefaultDomain_3&hash=item20f8963eb4
Dave.

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