Mesecon Technology (MeseTec)
AiTechEye

Adds some extra and usefull mesecons stuff

My Paint Wood
Don

Paint wood

Colored Blocks
sermow

Different colors of: stone, stone bricks, wood obsidian, and glass

Zughy32 colored blocks
MisterE

Plain colored blocks from the Zughy 32 palette.

X Clay
SaKeL

Adds hardened clay.

Embedded Lights
scr267

Decorative block embedded LED or Potlights

XConnected
Sokomine

connected nodes like xpanes, xfences, walls

Stairs and slabs of wool
X-DE

Stairs and slabs of wool

Gates (wider)
Sokomine

Wide gates for easy walking through and keeping cattle inside

Columnia
mt-mods

Adds simple pillars and columns

Abritorch
mt-mods

multicolored torches

Nodes for rails
MatyasP

Some nodes for building railways, primary for Advtrains railways.

Tinted Glass
1F616EMO

Colored glass

Node houses
MatyasP

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

Kotatsu Tables
Piezo_

Adds a new piece of furniture based on Japanese kotatsu tables

My Mesh Nodes
Don

A machine that makes different shape node

My Paths
Don

Dirt paths.

My Stone Paths
Don

Stone paths

My Chisel
Don

A chisel that allows you to shape blocks.

Colored Sand
LoneSurvivr

Adds dyed variants for the default sand.

Angled Stairs
TumeniNodes

Adds angled stairs to the Minetest Game.

More Snow
Sokomine

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

My Blocks
Don

Special Blocks

Banners
Anonymous_moose

Adds decorative banners in all colours of wool.

My Paint Extras
Don

Allows you to paint dirt, gravel, wood, trees and more.

Rainbow Source
Shara

Adds coloured water.

Glostone Building Blocks
Wovado

Adds basic glostone-based building materials

Blox
mt-mods

Adds lots of differently colored and textured blocks.

Ethereal Mosses
1F616EMO

More mosses for dirt types in Ethereal NG

Cement
Linuxdirk

A craftable and “makeable“ cement blocks for Minetest Game

Alien Tools
chaosomnium

Adds Alien Tool, Shield, biome, etc.

Color Blocks
mt-mods

Contains colored building blocks.

Maple tree
Duvalon

Adds a maple tree placed during world generation.

Stoneworks
TumeniNodes

Stoneworks simply adds some fun, and cool building options.

Tile Floors
ClassicAdam

Various colors of tile flooring in 16px and 256px res

New Horizons
Hi_World

Adds 4 new biomes and TONS of new blocks!

Cube Nodes
Andrey01

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

Parcdeco
Floatland

adds grass-like nodes that have flowers

Better Ice
TheFanne

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

Better Locks
SkyBuilder1717

Adds locks and locked doors