More Snow
Sokomine

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

Digilines Lightstone
1F616EMO

Digiline-controlled light-emitting colour blocks

Colored Sand
LoneSurvivr

Adds dyed variants for the default sand.

Palisade
SFENCE

Add craftable palisades in many styles. Hades Revisited is supported.

My Parkour
Don

Nodes for making a parkour track

Minetest Emotions
ResendeTech

Adds new feelings in the form of blocks

Superimposed Window Frames
1F616EMO

Add a wooden frame over windows

NodeCore Vuga
Winter94

Generates Vuga Underground.

My Default Lights
Don

Simple lights made from default material

More Mese Post Lights!
1F616EMO

Add more mese post light

Fake Solids
Holly Mae

Creates fake blocks that can be walked through.

Hidestone
shaft

Adds a stone that can hide up to 100 blocks.

Gizmo's Of Carbon Machinations
ThatGhzGamer

Adds various charcoal related items such as a Marvelous Hammer to Compress things, New Gear, New Diamonds, Charcoal and Willow Charcoal.

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?

Better Roads
DragonWrangler

allows players to make roads with less jagged edges

My Flooring
Don

A basic set of flooring

Nodecore Dye
Crystal Heart

Dyes & painting for Nodecore.

Nameznik
MatyasP

Námezník / Fouling point marker, place where ends wide between tracks enough. For first, czech design.

New bricks
DimonPy

adds 119 new bricks and grinder

Architect's planner
MatyasP

Add planning plains for loading the textures (sketches)

Item Replicator
ApolloX

Replicate items with ease.

Global Bulletin Boards
FaceDeer

Allows creation of global bulletin boards where players can post public messages

Quartz New
alerikaisattera

Quartz and quartz glass building blocks

Mycorners
Don

Put decorative corners on blocks.

Archaeology
SkyBuilder1717

Adds an looting and API in archaeologing

awuuwa's Building Blocks
awuuwa

various building blocks

Tac Nayn
GreenXenith

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

Prismatic Stone
doomburger

Adds decorative prismatic stone blocks, coral dyes, and six new crafting recipes.

Wheitestone
soeren

deco whitestone

Sundial
The4spaceconstants

Mostly game-independent sundial

Barrier
erov

Barriers with optional placement restrictions.

NodeCore Nature: Revised
Warr1024

Updated, fixed, enhanced edition of Winter94's NodeCore Nature

My Cobble
Don

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

Tortou
LibraSubtilis

Turtle graphics, hyperloop travelingsystem and cubic mobs.

Instabreak
Mint

Instantly break (most) construction blocks.

Pole Scaffolding
SFENCE

Craftable pole scaffoldings. Support default game and Hades Revisited game.

Plastic Box
Starbeamrainbowlabs

Adds a recolourable plastic box. Fork of @cheapie's version with improvements.

Crafty Arts
AirplaneMan

Arts and crafts supplies

NodeCore Additional Content
Winter94

Ask and Ye Shall Recieve (Multiple Small Additions Requested in NC Documentation )

Quartz Glass for Stellua
vejou

Adds quartz-glass combinations for colored glass blocks