Geo2 said:willo1 , Hope I understood your question right
Look at these posts:
https://www.prospectingaustralia.com/forum/viewtopic.php?id=1115&p=2
Posts Number #32 and #33 on this page. This is the cut-outs design of the bread crate.
https://www.prospectingaustralia.com/forum/viewtopic.php?id=1115&p=3
Post number #63, some drawings from Wal's photos (PDF files ready to print out).
I edited the above post to include exactly the posts numbers of the drawings (plans).
Always many thanks to Wal and other contributors , this is really a great thread