It doesn't look too difficult to make if you have reasonable carpentry skills. You can make it to fit either EarthBoxes or DIY tote box SIPs.
I'm wondering if the SIPs are too close together as shown. Obviously you could install fewer SIPs.
You can rotate the sketch in 3-D on the site. Have a look.
Wooden display table for eight 13.5"x29" Earthboxes, inspired by farmer's market tables. Originally constructed at Whole Foods Market in Tampa, Florida USA. Designed by Richard Peterika, 2009 Construction plans are available for free to intersted individuals or gardens, please contact: email@example.com