Why is my bobbin thread visible :( : r/MachineEmbroidery

Fil-Tec Bobbin-Line Bobbin Thread Cone - White - 90 Wt.

Machine Embroidery Bobbin Thread (What To Use!)

Bobbins / Bobbin Threads for Brother Entrepreneur W PR680W - FREE Shipping over $49.99 - Pocono Sew & Vac

Bobbins / Bobbin Threads for Baby Lock Flare BLMFL - FREE Shipping over $49.99 - Pocono Sew & Vac

New brothread Set of 2 White Bobbin Thread/Bottom Thread 60WT Huge Spool 5000M (5500Y) for Embroidery and Sewing Machines

Uxcell Prewound Bobbin Thread Set with Storage Plastic Case for Embroidery and Sewing Machine, Pale Pink

HimaPro Set of 2 Huge Black&White Spools Bobbin Thread for Embroidery Machine and Sewing Machine - 5500 Yards (5000 meters) Each - 100% Polyester

Simthreads 2 Bobbin Thread for Sewing and Embroidery Machine 1 Black and 1 White 5500 Yards Each - 60wt Polyester Bobbin Fill

Bobbin problem, I just bought an embroidery machine, i was doing some tests and i tried to change the old bobbin that was already in the machine with the new one i bought, but as soon as i changed it i can't get the ratio 1/3 between bobbin and thread

Madeira Embroidery Bobbin Thread. 15000m