Anyone else make one of these? An adjustable cutting board juice groove jig. This makes fast work of it. You can find the plans on Kings woodworking. It works great 💯 :
Scrap Cutting Board Project
DIY Cutting board juice groove jig — Walker's Woodworks
How to Make a Cutting Board (DIY) | Family Handyman
Geoff's Cutting Board Glueup Jig - The Wood Whisperer