Geoff,
I would like to see your Excel spereadsheet.
Thanks in advance,
Alberto
I'd be happy to send the spreadsheet (Excel) should you wish to see it - and
anyone else on the list.
Practical advice - paint the inside white. Also I built my box upside down I
think - the box sits face up with the tubes near the floor and the printing
frame goes on neg facing down. I don't think that has any material impact on
results.
Geoff Chaplin
ジェフ チャップリン
geoff@geoffgallery.net
www.geoffgallery.net
Skype: geoffchaplin1611
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