First Bag  x20  1800$
Second Bag  x20  1800$
Third Bag x20  1580$

First PB Bag  x20  2100$
Second PB Bag x20  2400$

Dust Bag  x500  400$

Sample Making  x3  2025$

Stamp x2  159.12$

TOTAL 12264.12$

First 50% for production : 6132.06$ to pay now