After I had weighed my Linus scraps on my cheap kitchen scales, I realised the bathroom scales would be much more accurate.
If you turn your head, you'll see the bathroom scales weig the same drawer at 5.5lb. I'll take that as a baseline.
So, after a fair amount of sewing in the last week, here is the result.
Fifty 6.5" MAM blocks, and the scale says
Hooray! At least it's going down. I have neglected my Allietare, but will catch up later. Here's to the scraps!