It can well hold almost all the fabric in the market, including mid weight canvas, linen, silk or polyester fabrics.
Quilt Design Wall Options - Diary of a Quilter - a quilt blog
Cheryl Ann Quilter's Design Wall - 36 small : Home
Quilting Supplies - $50 To $100 / Quilting Supplies
【SPECIFICATION】: Size - 31.5 x 23.6 x 0.6 inches each board, pack of 4, covering 20.65 square feet together; Light weight - 1.9 lbs per panel;
BXI Quilt Design Wall, Thick Sturdy Flannel Quilters Design Board, 31.5 x 23.6 x 0.6 inches, 4 Pcs, Portable Quilting Wall Panels Hold Fabric Firmly
Buryeah 2 Pieces Quilt Design Wall 72 in x 60 in
Quilt Design Wall - Hold Blocks Easily, Two Sizes for Choosing
Buy BXI Quilt Design Wall, Thick Sturdy Flannel Quilters Design
Quilting Supplies - $50 To $100 / Quilting Supplies
Classy American Quilt Design Wall- Design Wall
BXI Quilt Design Wall Thick Sturdy Flannel Quilters Design Board
Worth the extra money
Yes, you do need this.