Figure 17: Double wheel/double treadle. Two drive wheels are mounted, one above the other, but slightly offset both horizontally and vertically. Below the drive wheels are two treadles. There is a single bobbin and flyer on the side of the wheel frame.
• A Study of a Very Fine Wheel
• Moswolt and Humanus-Haus Spinning Wheels
• Twin Spinning Wheels
• Inquiry: A Puzzling Wheel
Hand Loom Supplement #21 – April 2019
• Gallinger Loom Design
• The Sears Hearthside Looms
• Nellie Sargent Johnson: Creator of the Sears Hearthside Looms
• Inga Askling and Her Two-Legged Loom
• The Loom in a Wallace Nutting Photograph
