Quarry Mechanics
kestral

Adds quarry mechanics to stone nodes.

Simple streetlight spawner
mt-mods

Adds various streetlight "spawners" (5m tall, supports multiple pole materials and light sources)

Technic use Battery
1F616EMO

Use energy from RE batteries in the inventory

WorldEdit Wall Block
SkyBuilder1717

Adds block and item for making big structures easily as possible.

Quarry Link
gabriel1379

Enables use of Quarry Mechanics with the stone-like and resource-nodes of other mods.

Scripted World Editor
Neuromancer

API that allows you pass in scripting tables to fill a series of shapes of different sizes with different nodes

Dirt Tunneler
Neuromancer

Makes dirt deeper and you can tunnel through it just by walking through it. Press spacebar/shift to tunnel upward/downward with auto placed ladders.