When I was researching about wholesale and getting my goodies into stores I stumbled upon an especially useful article written by Alicia Paulson at Posie Gets Cozy Blog, she has a super unique perspective since she has sold her work as a artist to brick and mortar stores and also owned a boutique herself. She gives some really great advice, check out her 2 part blog post below!
Posie Gets Cozy :
Wholesale, Retail, and Beginning to Sell Your Handmades to Shops, Part 1
Wholesale, Retail, and Beginning to Sell Your Handmades to Shops, Part 2