Stained Glass
andersje

Adds various stained glass blocks, originally by doyousketch2

Falls
Just_Visiting

A Particle-based Waterfalls/Lavafalls Mod

Simple streetlight spawner
mt-mods

Adds various streetlight "spawners" (5m tall, supports multiple pole materials and light sources)

WorldEdit Wall Block
SkyBuilder1717

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

ColoredCement
Truemmerer

Add Cement Blocks with unifieddyes support

Bunker Block
Spooks

Add blast proof concrete and its craft items.

LTC-4000E
cheapie

Advanced traffic signal controller

Rainbow Source
Shara

Adds coloured water.

Maple tree
Duvalon

Adds a maple tree placed during world generation.

My Wood Slopes
Don

Make slopes with wood blocks.

Plaster
Extex

Adds a variety of Plaster blocks for building.

My Press
Don

A press to flatten steel

Legendary Ore
DynamaxPikachu

Adds legendary ore and blocks

X Clay
SaKeL

Adds hardened clay.

My Siding
Don

Adds lines on one side of block to make it look like siding

My Slopes
Don

MySlopes

Gates (wider)
Sokomine

Wide gates for easy walking through and keeping cattle inside

Stoneworks
TumeniNodes

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

Embedded Lights
scr267

Decorative block embedded LED or Potlights

Parcdeco
Floatland

adds grass-like nodes that have flowers

My Default Fences
Don

Adds more default fences

My Stone Paths
Don

Stone paths

Pink Lava
TenPlus1

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

My Ladders
Don

Adds different ladders to Luanti

Digilines Lightstone
1F616EMO

Digiline-controlled light-emitting colour blocks

Stack Slabs
TumeniNodes

stackable slabs for Minetest

Colored Blocks
sermow

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

Prefab Redo
cheapie

Cheapie's version of Dan's old prefab mod, which adds pre-fabricated concrete elements: catwalks, benches, ladders, railings...

My Cobble
Don

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

Columnia
mt-mods

Adds simple pillars and columns

Floating Anchor
Starbeamrainbowlabs

ExtraUtilities' Angel Block for Minecraft in Minetest! Place structures in mid-air with ease.

Better Ice
TheFanne

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

Blox
mt-mods

Adds lots of differently colored and textured blocks to Minetest.

Ethereal Mosses
1F616EMO

More mosses for dirt types in Ethereal NG

My Paths
Don

Dirt paths.

Node houses
MatyasP

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

digicolor
fluxionary

node whose color can be set via digilines

Cube Nodes
Andrey01

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

My Flooring
Don

A basic set of flooring

More Ladders
SkyBuilder1717

Adds more ladders and sticks!!!