The craftablespawners_1-3_1-7-3_into_mods_folder.zip file you have requested: Modifications / Craftable Mob Spawners / v13 / Minecraft Mod - Craftable Mob Spawners v1.3 (for 1.7.3) - 17.03kb is not available. Perhaps try browsing all files for the game Minecraft and upload any files you want to share or are missing. This is the only information we could locate:
No more PIG SPAWNERS! Spawn any mob! This mod will allow players to craft their own mob spawners like chickens, wolves and zombies. These recipes will give you "Spawner Builder" item. When you use this item, it will create a spawner with the specific monster inside. This spawner is the usual, in-game, nothing new.
Once you build your spawners and you have no more Spawner Builders, you can freely remove this mod.
On the crafting table: Moss stone in the corners, iron ingots for the sides.
(M being moss stone, R iron ingot)
The middle item determines spawner type.
Raw Porkchop - pig
Skin - cow
Egg - chicken
Wool - sheep
Arrow - skeleton
String - spider
Feather - zombie
Gunpowder - creeper
Ink Sack - squid
Bone - wolf
Slimeball - slime
Cooked Porkchop - zombie pigman
TNT - ghast