Possible cardboard loom technique
I found this auction on ebay for a magazine article:
Its to make 12 inch square carpet tiles to make a South American style carpet. The cover photo shows a backstrap loom and there is also a photo of a man at a wooden floor loom, but from the diagram it appears to really be about weaving a carpet square on a cardboard loom, with a strange set up involving a serrated edge to hold the warp threads and sticks/wooden bars placed through the warp at intervals.
Anyone any thoughts on this?