More Ladders
SkyBuilder1717

Adds more ladders and sticks!!!

Floating Anchor
Starbeamrainbowlabs

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

Stoneworks
TumeniNodes

Stoneworks simply adds some fun, and cool building options.

My Dye
Don

More dye colors

ColoredCement
Truemmerer

Add Cement Blocks with unifieddyes support

Rainbow Source
Shara

Adds coloured water.

Parcdeco
Floatland

adds grass-like nodes that have flowers

More Mese Post Lights!
1F616EMO

Add more mese post light

Better Ice
TheFanne

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

My White Block
Don

a white block

Columnia
mt-mods

Adds simple pillars and columns

Autobuilder
limafresh

Adds a GUI for building cubes with customizable width, height, and length.

Weedstone Random Mod Thing
chaosomnium

Originally meant to be a simple electronics type mod inspired by redstones, I messed around with the code after getting bored and got this weird mod, and now it's this thing. Enjoy I guess?

Color Blocks
mt-mods

Contains colored building blocks.

Archaeology
SkyBuilder1717

Adds an looting and API in archaeologing

Better Roads
DragonWrangler

allows players to make roads with less jagged edges

Aquamarine
RasPiManiac

Adds Aquamarine ore, ingots, etc.

Tac Nayn
GreenXenith

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

Kotatsu Tables
Piezo_

Adds a new piece of furniture based on Japanese kotatsu tables

Legendary Ore
DynamaxPikachu

Adds legendary ore and blocks

Mycorners
Don

Put decorative corners on blocks.

Plasterwork
Sokomine

Add colored plaster coats to nodes

Cube Nodes
Andrey01

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

My Mulch
Don

Turns leaves and other items to mulch blocks

nodeu
ulla

metal blocks stair railing coloured

Colored Stone
Clyde

provides colored stones.

Useful Contraptions
theFox

Some useful contraptions / machines.

Colored Sand
LoneSurvivr

Adds dyed variants for the default sand.

My Blocks
Don

Special Blocks

Explosion proof obsidian
Miner34

Adds an explosion proof obsidian.

Zughy32 colored blocks
MisterE

Plain colored blocks from the Zughy 32 palette.

Quarry Link
gabriel1379

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

Roadway
X17

Adds simple roads in 4 sizes.

TP Gate
AiTechEye

Teleport through the gate

Poly Decor
mt-mods

My spin on decorative stuff.

Hexagonal
GreenXenith

Proof of concept for hexagonal nodes

Saphire
Ryft77

Adds saphire stuff

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

Hardcorebrix
drkwv

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