The name is a bit deceptive, because a Hera Marker is not actually an inked based marker. Marks are applied through pressure essentially scoring the
Hera Marker - Quilt Notion Review
Tips for Using a Hera Marker
Products – Page 2 – Miniature Rhino
Life Changer Right Here : r/quilting
Use this Hera marker to make creases to mark your quilt prior to quilting. Chalk and erasable pens sometimes fail to erase all the way, but the Hera
Hera Marker - Marking Tool for Quilting
My favorite fabric marking tools for sewing and quilting - Linda Matthews
Hera Marker - Batch Three House of Quinn
Toolkit: Ways to use a Hera Marker. — One Quilting Circle
Sewing By Sarah - Creaser/Hera Marker and Finger Presser Set
My favorite fabric marking tools for sewing and quilting - Linda Matthews
5 Minute Guide to Quilt Marking Tools - Suzy Quilts
Clover Hera markers easy to handle tracing spatula allows you to place pressure when marking on fabric. Hera Marker marks and makes a crease
Clover Hera Marker