ATTENTION
You WILL have trouble downloading. It will bring you to mediafire's home page. Don't comment about it, because you can fix it! Simply drag the "skip ad" button onto your address bar. There.
(Thanks to SecretBuddha for informing me of this)

I have made these maps for your personal use, be it building, redstone, whatever you want! Each map contains 3 layers, the top layer, middle, and bottom. Every map contains a layer of bedrock at the bottom also. They are all 64x64 chunks, therefore 4096 chunks total, so a total surface area of 1048576 blocks, and at 64 height... there is a total of 67198864 blocks in each of these worlds!

Each world also contains a creative mode version along with a survival mode version, making it perfect for anyone!

The name is what the save will be called in the download, then the 3 materials are in order of when they appear. The first material is the top layer, second is middle, and third is bottom. The first layer is one layer of blocks. Second is 4, and third is the rest.

Basic Maps:

Basic Grass: Grass, Dirt, Stone.

Desert: Sand, Sandstone, Stone.

Glowstone: Glowstone, Dirt, Stone.

Stone: Stone, Stone, Stone.

Dirt: Dirt, Dirt, Stone.

Nether: Netherrack, Netherrack, Stone.
(^Not located in the nether!^)

Wool: Wool, Wool, Stone.
(^WARNING, MAY BURN!^)

Liquid Maps:

Ocean: Water, Dirt, Stone.

Lava: Lava, Lava, Stone.

OceanDeep: Water, Water, Dirt.

UnderWater: Water, Water, Water.
(^Water from spawn to bedrock!^)

Low Maps:

13.Dirt Low: 5 layers until bedrock. Grass, Dirt, Stone.

14.Desert Low: 5 layers until bedrock. Sand, Sandstone, Stone.

Special Maps:

Special Grass: Like the Basic Grass, but
it is populated with trees, grass, water
and things like that.

Suggest more maps!

Each of these maps contain a survival mode copy and a creative mode copy.

FAQ:

Q: Is there any bedrock?
A: Yeah, there is a layer of bedrock
at the bottom of every map.

Q: How did you make these?
A: I used the program MCEdit.

Q: Are there any secrets? :D
A: I have not hidden anything, it is
not an adventure map, it is a tool
for building.

Q: How do the lava and water maps spawn you?
A: Your spawn is on one small tower of stone.

Thanks for reading, and have fun building!

Additional Notes

When you download the .zip file, it will contain a readme text file, alongside 2 other folders. One for creative maps and one for survival maps. Open one of these, then copy the folder corresponding to the map you want, then paste it in your .minecraftsaves directory. If you still don't understand how to install custom maps, look up a tutorial, theres many of em.