I can not find the instructions now. I thought they were over on wxforum.net.
Someone used sheets of insulating foam cut them to to fit in a plastic trash can.
The sheets were cut halfway so they lock together and form a cross shape.
Then a small channel was cut in the edges to hold the wire which was wound.
I thought there dimensions and winding counts, but I do not see it.
The plastic trash can with lid makes a nice nice container for a loop antenna if you can anchor down.
I think this is the link.
https://web.archive.org/web/201501162118...sion2_.htm
Someone used sheets of insulating foam cut them to to fit in a plastic trash can.
The sheets were cut halfway so they lock together and form a cross shape.
Then a small channel was cut in the edges to hold the wire which was wound.
I thought there dimensions and winding counts, but I do not see it.
The plastic trash can with lid makes a nice nice container for a loop antenna if you can anchor down.
I think this is the link.
https://web.archive.org/web/201501162118...sion2_.htm