Caverealms Lite
Shara

A mod for Minetest to add underground realms.

Streets
webdesigner97

Adds modern roads to Minetest.

MineClone2 Furniture and decorations
rudzik8

Adds more decoration and furniture blocks to MineClone 2

Randungeon
Phii

adds highly randomized vivid dungeons to the world, and tools to spawn/customize them.

Comboblock
sirrobzeroone

Allows the stacking of slabs vertically and horizontally

Church Modpack
SFENCE

Church Modpack adds many decorative nodes to the game.

Morelights
random_geek

Provides flexible interior and exterior lighting options for different styles of builds.

Melterns
IcyDiamond

Tinkers Construct in Minetest!

UwU (MineClonia/MineClone)
Psyco

Add UwU block, uwu crystal ores, uwu tools and more.

Ocean
StarNinjas

Adds coral reefs, fish, decorative ocean blocks and much more!

Woolen Mesh Creator
entuland

Not only wool! Miniaturizes builds and allows rebuilding them too

WorldEdit Additions
Starbeamrainbowlabs

Extra tools and commands to extend WorldEdit. Currently has over 70 commands!

Research N' Duplicate
Noodlemire

Obtain and research enough of a specific item to unlock the ability to infinitely duplicate it.

Cblocks
TenPlus1

Adds coloured wood, glass and stone blocks.

Flowerpot
sofar

A stylish flowerpot that can contain most plants.

ts_furniture
Thomas-S

Adds basic furniture (Chairs, Tables, Small Tables, Tiny Tables, Benches).

Stair Carpets
AwesomeDragon97

Allows you to place carpets on stairs and slabs.

Stained Glass
alerikaisattera

Stained glass blocks and panes

ArtDeco
TumeniNodes

This mod just adds some new building blocks to Minetest.

Amethyst
alerikaisattera

Amethyst, basalt, calcite and related building blocks

Facade
TumeniNodes

Adds decorative clay and stone-type nodes to Minetest Game.

Magic Materials
mt-mods

A mod providing common resources and shared magic system for modpacks like gadgets_modpack, bweapons_modpack, and possibly others

Industrious
StarNinjas

Adds new industrious-themed blocks and tools.

Fancy Stained Glass
v-rob

Adds fancy and highly adaptable stained glass and spiked iron railing.

Nyan Cat
rubenwardy

nyan nyan nyan nyan nyan nyan nyan nyan nyan nyan nyan nyan nyan nyan nyan nyan

Itemshelf
zorman2000

Generic item shelf with 3D items on display

My Walls
Don

Adds more wall types for walls mod.

Terraform
x2048

Adds terraforming tools to your creative toolbox

Bouncy Bed
MeseCraft

Simply makes beds bouncy.

mymillwork
Don

Crown molding, columns and baseboards of different styles.

Multiple Biome Generator
chaosomnium

230 Pseudorandomly Generated Biomes, Trees, Fruits, Ores, Tools, and Liquids

Cloud Items
Panquesito7

Powerful cloud tools.

Streetbuilder
seckl

Build a street from given points

NodeCore Stairs
Warr1024

Adds an assortment of stairs and slabs to NodeCore

Rocks
Just_Visiting

Adds fun rocks to bring new life to your survival and creative creations!

Stone Chests
AwesomeDragon97

Replaces the wooden chests found in dungeons with stone chests.

Dreambuilder Game
mt-mods

Dreambuilder is my attempt to give the player pretty much everything they could ever want to build with, and all the tools they should need to actually get the job done.

Barchairs
Clyde

Adds some Barchairs.

Generic Inoffensive Flags
AwesomeDragon97

Adds generic flags that come in multiple basic colors.

Extruder Tool
fgaz

Adds an extruder tool that can extend continuous surfaces towards the node face that was clicked