My Chisel
Don

A chisel that allows you to shape blocks.

Lategame Amulets
Comet

A cohesive progression system that builds on Mobs Monster

My Paths
Don

Dirt paths.

Superimposed Window Frames
1F616EMO

Add a wooden frame over windows

Columnia
mt-mods

Adds simple pillars and columns

Alien Tools
chaosomnium

Adds Alien Tool, Shield, biome, etc.

NodeCore SkyRealm
Warr1024

SkyBlocks inside vanilla NodeCore

Better Locks
SkyBuilder1717

Adds locks and locked doors

Hexadecimal Colours
erov

Adds nodes with colour palattes for each 3 character hex value like #fff

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?

Cottages for Hades Revisited
SFENCE

Build medieval cottages with furniture, window shutters and roofs, thresh your wheat.

Ocular Networks
mt-mods

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

Color Blocks
mt-mods

Contains colored building blocks.

Beds for Minetest Classic
MyNameIsKid

Beds for Minetest Classic by MyNameIsKid.

My Cobble
Don

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

My Parkour
Don

Nodes for making a parkour track

New bricks
DimonPy

adds 119 new bricks and grinder

Rainbow Source
Shara

Adds coloured water.

Node houses
MatyasP

Node houses is a mod by MatyasP that adds one-node block of houses, for crafting using items from mode default.

Quartz New
alerikaisattera

Quartz and quartz glass building blocks

Parcdeco
Floatland

adds grass-like nodes that have flowers

New Horizons
Hi_World

Adds 4 new biomes and TONS of new blocks!

WorldEdit Wall Block
SkyBuilder1717

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

Place Rotated
12Me21

Better slab/log placement

Fake Solids
Holly Mae

Creates fake blocks that can be walked through.

Autobuilder
limafresh

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

NodeCore Pottery
Winter94

Adds clay and ceramic items and nodes to NodeCore

Letters
Amaz

Adds a letter cutting tool with letter "signlike" nodes.

Ethereal Mosses
1F616EMO

More mosses for dirt types in Ethereal NG

Glostone Building Blocks
Wovado

Adds basic glostone-based building materials

Aquamarine
RasPiManiac

Adds Aquamarine ore, ingots, etc.

More Ladders
SkyBuilder1717

Adds more ladders and sticks!!!

Glass
AntumDeluge

Enhances default glass to make it colorable.

Better Roads
DragonWrangler

allows players to make roads with less jagged edges

Tinted Glass
1F616EMO

Colored glass

Minetest Emotions
ResendeTech

Adds new feelings in the form of blocks

Gates (wider)
Sokomine

Wide gates for easy walking through and keeping cattle inside

Pole Scaffolding
SFENCE

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

Ethereal: All-faces tree blocks
1F616EMO

All-faces tree block for Ethereal trees

Kotatsu Tables
Piezo_

Adds a new piece of furniture based on Japanese kotatsu tables