Rotating cutting mats are extremely useful and quite pricey. If you don’t want to buy one, you can make your own! I do have one of the circular rotating cutting mats, Matilda’s Own (no affiliation), and it is very handy. Some time ago, I saw where a lady had taken an inexpensive lazy Susan and had put a cutting mat
Bistro Marble Lazy Susan, Tabletop: Olive & Cocoa, LLC
How to Make a DIY Self-Healing Cutting Mat - Pretty Delightful DIY Gifts
How to Make a Lazy Susan (Super Easy + Video Tutorial) - Life's AHmazing!
DIY Day And Night
Wooden Lazy Susan
How to Make an Easy Tabletop Lazy Susan - Cribbs Style
How to Make a Lazy Susan Turntable (Easy DIY Steps, Photos and Video) - Abbotts At Home
How to Make a Lazy Susan (Super Easy + Video Tutorial) - Life's AHmazing!
Martelli Round-about Cutting Mat A Modern Quilter's Review - Shannon Fraser Designs
How to Make a Motorized Lazy Susan With a Secret : 9 Steps (with Pictures) - Instructables
How to Flatten a Warped Cutting Mat - The Last Stitch
The Best Sewing Supplies For Beginners
5 Tools for Easier Half Square Triangles
Cricut 12x12 Lightgrip Cutting Mat - Blue : Target