More Snow
Sokomine

snow and wool for stairs - nicer winter landscape and snow-covered roofs

Better Ice
TheFanne

Modifies ice so that it melts into water when broken, and will be melted by torches

Better Fences (1F616EMO Redo)
1F616EMO

Allow fences to connect to all nodes

Alien Tools
chaosomnium

Adds Alien Tool, Shield, biome, etc.

Parcdeco
Floatland

adds grass-like nodes that have flowers

Lapis Lazuli
LNJ

Adds lapis lazuli ore, items and blocks.

Ethereal Mosses
1F616EMO

More mosses for dirt types in Ethereal NG

Kotatsu Tables
Piezo_

Adds a new piece of furniture based on Japanese kotatsu tables

Mycorners
Don

Put decorative corners on blocks.

More Ladders
SkyBuilder1717

Adds more ladders and sticks!!!

Archaeology
SkyBuilder1717

Adds an looting and API in archaeologing

Aquamarine
RasPiManiac

Adds Aquamarine ore, ingots, etc.

My Mulch
Don

Turns leaves and other items to mulch blocks

Cube Nodes
Andrey01

Adds colorful blocks with various symbols as letters, digits, punctuation, emoji and special signs.

Better Roads
DragonWrangler

allows players to make roads with less jagged edges

Useful Contraptions
theFox

Some useful contraptions / machines.

WorldEdit Wall Block
SkyBuilder1717

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

Tac Nayn
GreenXenith

Adds Nyan Cat's evil twin, Tac Nayn (and a gray-scale rainbow).

Maple tree
Duvalon

Adds a maple tree placed during world generation.

Better Locks
SkyBuilder1717

Adds locks and locked doors

Pink Lava
TenPlus1

Adds pink lava to certain depth of map with new mahogany obsidian block

More Mese Post Lights!
1F616EMO

Add more mese post light

Quartz New
alerikaisattera

Quartz and quartz glass building blocks

Legendary Ore
DynamaxPikachu

Adds legendary ore and blocks

Colored Steel
cd2

Adds colored steel blocks.

TP Gate
AiTechEye

Teleport through the gate

Ocular Networks
mt-mods

Draw power from the world, and use it to power machines and tools.

Floating Anchor
Starbeamrainbowlabs

ExtraUtilities' Angel Block for Minecraft in Luanti! Place structures in mid-air with ease.

Plasterwork
Sokomine

Add colored plaster coats to nodes

Poly Decor
mt-mods

My spin on decorative stuff.

Hardcorebrix
drkwv

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

Hexagonal
GreenXenith

Proof of concept for hexagonal nodes

Colored Stone
Clyde

provides colored stones.

Roadway
X17

Adds simple roads in 4 sizes.

Node roads
MatyasP

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

Rotting Wood
Polynium

Causes wood to slowly rot while exposed to water

Drawstruct
Xenon

Draw or generate random structures

nodeu
ulla

metal blocks stair railing coloured

Quarry Link
gabriel1379

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

Obdy
Sires

Adds some pretty OP tools :)