First lac blanket experiment
Target: charmeuse silk
alum
iron warm 10 minutes 1/2 small tsp
rinse
Blanket: flannel sheet
lac extract 1 tbs
70 degrees Celsius
15 minutes, then turned off 1 hour
Result: Very pink shade
Problems: flannel sheet is too think, 1bs of lac is too little.
Observations: Marcela (Achyrocline) prints beautifully like gold.