Better Roads
DragonWrangler

allows players to make roads with less jagged edges

Nexus
Survivalier

Nexus Stuff and blocks

Alien Tools
chaosomnium

Adds Alien Tool, Shield, biome, etc.

My Blocks
Don

Special Blocks

My Cobble
Don

This is a simple mod that lets you turn cobble into gravel and gravel into sand

Mycorners
Don

Put decorative corners on blocks.

TerraContent Crimson
AirplaneMan

Introduces the Crimson to your worlds.

Parcdeco
Floatland

adds grass-like nodes that have flowers

Drawstruct
Xenon

Draw or generate random structures

Legendary Ore
DynamaxPikachu

Adds legendary ore and blocks

Node roads
MatyasP

Add much of one-node roads and crossroads, road bridges and slopes

Roadway
X17

Adds simple roads in 4 sizes.

My Wood Slopes
Don

Make slopes with wood blocks.

Explosion proof obsidian
Miner34

Adds an explosion proof obsidian.

Impenetris
AirplaneMan

The hardest rock on all of the worlds (except for bedrock)

My Default Lights
Don

Simple lights made from default material

Plasterwork
Sokomine

Add colored plaster coats to nodes

Quarry Link
gabriel1379

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

Hexagonal
GreenXenith

Proof of concept for hexagonal nodes

My Mulch
Don

Turns leaves and other items to mulch blocks

Rotting Wood
Polynium

Causes wood to slowly rot while exposed to water

My White Block
Don

a white block

Hardcorebrix
drkwv

Adds durable building materials that won't break on a first dig.

Saphire
Ryft77

Adds saphire stuff

plots
bookgirl

plot world system inspired by PlotSquared for Luanti

Obdy
Sires

Adds some pretty OP tools :)

Alternate Gravel
soeren

the mod adds 32x32 pixels 2x alternative gravel

Smart Renting
AiTechEye

Smart renting: Rent out your locked things and earn money!

Protector Redux
sorcerykid

An efficient and flexible node-based protection scheme for multiplayer worlds

TP Gate
AiTechEye

Teleport through the gate

Atriumic
Firekiller

Adds a new biome, new blocks, new armor and more.

Silver
Jackknife

adds silver ore and tools

Stack Slabs
TumeniNodes

Stackable slabs

Better Fences
ChimneySwift

Improves the usability of fences by making fences which connect to less than 2 other fences connect to all nodes.

Secret
artur99

Adds hidden and secret nodes.

Real Elevators
Andrey01

Adds realistic elevators with smooth moving.