I luuuuuuuuv the wooden seed trays!
I am going to bookmark this page so I can remember what to do when spring rolls around. I can use some of the wooden pallets I've been collecting. So much nicer than the plastic trays. :D Thanks for sharing the plans. Your boxes look wonderful, well done.
How exciting! What a great idea to repurpose wooden pallets! I hope that they are untreated chemically. If you do make them, I think it would be a project that would interest others as well, since pallets are readily available :)