Farmville Nation

So Here is a handful of other Crop Mastery Billboard Doings.

After you shove in your First 24 Part(well 23 parts, it comes with one plywood) You can store 10 Mastery Signs (8 Plywood, 8 Overall, 8 Lights)
Shove in another 30 Parts and you can hold 25 Crop Mastery Signs (10 Plywood, 10 Overall, 10 Lights)
Shove in another 42 Parts and you can hold 50 Crop Mastery Signs (14 Plywood, 14 Overall, 14 Lights)
Shove in another 54 Parts and you can hold 100 Crop Mastery Signs (18 Paper, 18 Paste, 18 Rollers)
Shove in another 72 Parts and you can hold 200 Crop Mastery Signs (24 Paper, 24 Paste, 24 Rollers)
Shove in another 96 Parts and you can hold 500 Crop Mastery Signs (32 Paper, 32 Paste, 32 Rollers)

It takes up a Space of 1×9.  Meaning it is the same as having down 9 Crop Mastery Signs.

You can have multiples.
You currently can only store CROP Mastery Signs, I'd not be shocked to see Crafting, Trees, and Animal Billboards in the future if this is a hit.