My Paths
Don

Dirt paths.

Paintings Library
JoeEnderman

A simple paintings library for MTG and potentially others in future.

Plaster
Extex

Adds a variety of Plaster blocks for building.

Cement
Linuxdirk

A craftable and “makeable“ cement blocks for Minetest Game

Digilines Lightstone
1F616EMO

Digiline-controlled light-emitting colour blocks

Waterfalls
Termos

Adds water erosion, so flowing water forms somewhat more realistic looking waterfalls.

Node houses
MatyasP

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

Embedded Lights
scr267

Decorative block embedded LED or Potlights

My Default Lights
Don

Simple lights made from default material

Gates (wider)
Sokomine

Wide gates for easy walking through and keeping cattle inside

New Horizons
Hi_World

Adds 4 new biomes and TONS of new blocks!

Stoneworks
TumeniNodes

Stoneworks simply adds some fun, and cool building options to Minetest.

My Paint Extras
Don

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

Kotatsu Tables
Piezo_

Adds a new piece of furniture based on Japanese kotatsu tables

Pillars
citorva

Add a lot of pillars for fun.

Plasterwork
Sokomine

Add colored plaster coats to nodes

My Default Fences
Don

Adds more default fences

Steel bar blocks
sotha1

adds blocks made of steel bars (xpanes)

My Default Glass
Don

Glass made from many default items

Tables
AwesomeDragon97

A simple mod that adds decorative wooden tables.

Lapis Lazuli
LNJ

Adds lapis lazuli ore, items and blocks.

Archaeology
SkyBuilder1717

Adds an looting and API in archaeologing

Stained Glass
andersje

Adds various stained glass blocks, originally by doyousketch2

Columnia
mt-mods

Adds simple pillars and columns

Mycorners
Don

Put decorative corners on blocks.

Ethereal: All-faces tree blocks
1F616EMO

All-faces tree block for Ethereal trees

ColoredCement
Truemmerer

Add Cement Blocks with unifieddyes support

Better Ice
TheFanne

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

Abritorch
mt-mods

multicolored torches

Glostone Building Blocks
Wovado

Adds basic glostone-based building materials

Brick Walls
philipmi

Adds brick walls from different types of bricks.

Colored Sand
LoneSurvivr

Adds dyed variants for the default sand.

Pink Lava
TenPlus1

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

My Mulch
Don

Turns leaves and other items to mulch blocks

Useful Contraptions
theFox

Some useful contraptions / machines.

My White Block
Don

a white block

WorldEdit Wall Block
SkyBuilder1717

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

Blox
mt-mods

Adds lots of differently colored and textured blocks to Minetest.

Aquamarine
RasPiManiac

Adds Aquamarine ore, ingots, etc.

My Cobble
Don

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