Put your stand on your own website
One line. It shows what you have posted, and it updates itself every time you save your board.
This is what appears
Copy this
Loading… Where to paste it
Edit the page, click an insert point, choose Code. Paste it in and hit Apply.
Choose Code, not Embed. Embed wants a link to another site and will not take this.
Add → Embed Code → Embed HTML. Paste it and click Apply.
While you are editing, Wix shows a grey box instead of the picture. It appears once you publish. Do not delete it thinking it is broken.
Add a block, search for Custom HTML, paste it in.
Custom HTML, not the Paragraph block - a paragraph will show the code as text.
Add Section → HTML. Paste it into the Code box.
It has to go on each page you want it on. There is no site-wide version.
Insert → Embed → Embed code. Paste, then drag the corner to size it.
Whatever height you drag to is the height it keeps. Leave a little room underneath.
If you only have a Facebook page
Facebook does not let anyone put an outside box on a Page — not us, not anybody. Share your farmsopen link in a post instead. The preview shows what is on the stand, so the post is worth looking at on its own.