For our students and any other aspiring milliners we have created here a list of resources for hat-making - for places in New York you can visit in person we’ve included addresses:
Millinery materials:
Manhatco - 124 W 30th St #302, New York, NY 10001 http://manhatco.com/
https://www.parkinfabrics.co.uk/
https://www.hattersmillinerysupplies.com.au/
Hatblocks:
https://www.hatblocksaustralia.com.au/
Flowers:
M & S Schmalberg - 242 W 36th St. #700, New York, NY 10018 - http://www.customfabricflowers.com/
Feathers:
The Feather Place - 40 W 38th St 3rd floor, New York, NY 10018 - http://www.featherplace.com/
Hai Trim and Feathers - 230 W 38th St, New York, NY 10018 - https://www.haitrim.com/
Notions:
Steinlauf & Stoller - 221 W 37th St, New York, NY 10018 - not online
Sil Thread - 257 W 38th St #1, New York, NY 10018 https://silthreadinc.com/
Ebay.com and etsy.com are also fantastic resources for balsa utility blocks, vintage supplies and new makers as well as Milliners Exchange on Facebook
Particularly these sellers: