My Concrete
Don

Myconcrete adds concrete blocks, sidewalks and other items

My Fences
Don

Adds nice looking fences.

My Slopes
Don

MySlopes

Shadow Realm
archfan7411

The realm of shadows contains many hidden horrors.

Little Lake
Bas080

Spawns little lakes both in caves and mountains

Super Magic
zempik10

Adds many magical items.

Vegan Misc.
AirplaneMan

Adds vegan alternatives for there are no mob drops avialable

Fire extinguisher
SkyBuilder1717

Adds fire extinguisher, which can extinguish some fire

Columnia
mt-mods

Adds simple pillars and columns

My Mine Shaft
Don

Makes tunnels straight down that you can climb

LWColorable
mt-mods

Various colorable decorative blocks.

Soup
justsoup

A mod that adds a few new food items.

Bamboo
AwesomeDragon97

Adds bamboo which generates in jungles and can be used as a crafting ingredient.

My Chisel
Don

A chisel that allows you to shape blocks.

Rainbow Source
Shara

Adds coloured water.

Node roads
MatyasP

Add much of one-node roads and crossroads, road bridges and slopes

TerraContent Base Library
AirplaneMan

Preferably use with it's dependents! Base Content/Library for my Minetest Game mods based on a certain 2D Sandbox Game

Metal Working
csirolli

Hammer and anvil for repairing tools.

Knapping Mechanics
csirolli

Adds knapping mechanics API inspired by Vintage story

musketeers & rifles
Raymoo Hakooray

one shot, one down

BingFeng Maidroid
XYChen

An improved version of Maidroid, providing maid robots.

Generic moon of Saturn
Red_King_Cyclops

Replaces the default earthlike setting with a generic moon of Saturn.

Ice Machine
cheapie

A machine that makes ice cubes.

Ethereal: All-faces tree blocks
1F616EMO

All-faces tree block for Ethereal trees

Stairs and slabs of wool
X-DE

Stairs and slabs of wool

My Pipes
Don

Mechanical pipes

WorldEdit Wall Block
SkyBuilder1717

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

Handholds
Shara

Adds a climbing pick which creates handholds in stone, desert stone, sandstones and ice nodes.

My Hole In The Wall
Don

Decorative blocks for around gardens and more

Free Stuff Generator
AiTechEye

junk has never been so coveted!

Horsetail++
TX_Miner

Lets you eat Horsetails from Paleotest. Very helpful in caves!!!

Magma
SuperStarSonic

Adds volcanoes, lava vents and new magma blocks

Nextgen Compass
StarNinjas

A compass item which points towards the world origin.

Moss Carpets
alerikaisattera

Moss carpets based on Ethereal mosses

New Flowers
LLL4001

This brings more flowers to the base game.

Lighting Rocket
lag01

For temporary lighting large areas

summer
ulla

SUMMER

Castle Storage
FaceDeer

Contains storage containers one might find contained in a castle.

Cassettes
X-DE

A mod that adds cassettes and a cassette player.

More Snow
Sokomine

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