Requires 64-bit java for MC version greater than 1.8

ISM is a mod that lets you place structures like a 
house by only one mouse click. This mod simplifies to build a city and 
shows you great buildings created by other users.
Features:
- place a structure per mouse click
-replace/place blocks in an specified area
-create/resize a square

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-more complex structures
-structures will be placed in the direction you are looking
-size indicator
-extra features (see above)

Irish Luck is a Mod that aim to bring you blocks full of luck (or not) adding to the game random drops/spawns/structures when the block is broken.

The idea isn't a new idea, we all know that. So why would you use this Mod over others out there that do kinda the same. Well, it's in your hand to try them and choose the one you like more, I'm just adding a new option here.

Super Crafting Frame is a simple mod that helps with repetitive crafting tasks during early game. Place it, set a recipe, and right-click it to craft the item from your inventory or an attached chest, barrel, etc. Usage: Right-click: Crafts item Sneak + Right-click: Crafts full stack Left-click: Insta-breaks block Sneak + Left-click: Opens gui