I love spinning yarn with medieval spindles but struggle to ply from them. So, I investigated what tools medieval people used to ply yarn.
Spindle Sticks Medieval Style Spindle Sticks Light Weight Hand Turned
Spinning Archives – Jillian Eve
Early Medieval (mostly) Textiles #12 – Dr Alexandra Makin
Spindle Spinning
supported spindle Archives - Page 2 of 6 - Josefin Waltin spinner
8-Ply Handspun Yarn — A Cabled Crepe Adventure – Jillian Eve
Spindle whorl hi-res stock photography and images - Alamy
Blog – Jillian Eve
Plying Yarn From Medieval Spindles & Thoughts on Historical Accuracy
Collections: Clothing, How Did They Make It? Part III: Spin Me Right Round… – A Collection of Unmitigated Pedantry
how to ply yarn Archives – Jillian Eve
Blog – Page 6 of 6 – Jillian Eve