Box of 15 full-size spools* of 40 weight polyester thread
The correct olive green and yellow thread colors are paramount for the success of this project and thus the reason for the optional 15 spool thread kit. Thread spools are regular-sized spools and not pre-wound for this workshop. In addition to the thread kit please check the supply list for additional thread colors needed to complete this project.
*Spools are full size, not pre-wound