Colored Meselamps
devurandom

Adds colored versions of meselamps, craftable with dyes

My Flooring
Don

A basic set of flooring

My Paint Extras
Don

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

My Wood Slopes
Don

Make slopes with wood blocks.

Rainbow Source
Shara

Adds coloured water.

Legendary Ore
DynamaxPikachu

Adds legendary ore and blocks

Color Blocks
mt-mods

Contains colored building blocks.

My Workshop
Don

Workshop benches

My Stone Paths
Don

Stone paths

Columnia
mt-mods

Adds simple pillars and columns

My Bricks
Don

Machine to make bricks out of common material

Prefab Redo
cheapie

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

My Paths
Don

Dirt paths.

Better Ice
TheFanne

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

Parcdeco
Floatland

adds grass-like nodes that have flowers

My Default Glass
Don

Glass made from many default items

Aquamarine
RasPiManiac

Adds Aquamarine ore, ingots, etc.

Colored Sand
LoneSurvivr

Adds dyed variants for the default sand.

My Press
Don

A press to flatten steel

Better Roads
DragonWrangler

allows players to make roads with less jagged edges

More Ladders
SkyBuilder1717

Adds more ladders and sticks!!!

Gates (wider)
Sokomine

Wide gates for easy walking through and keeping cattle inside

X Clay
SaKeL

Adds hardened clay.

My White Block
Don

a white block

Mycorners
Don

Put decorative corners on blocks.

Floating Anchor
Starbeamrainbowlabs

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

My Ladders
Don

Adds different ladders to Luanti

Stained Glass
andersje

Adds various stained glass blocks, originally by doyousketch2

Plasterwork
Sokomine

Add colored plaster coats to nodes

Pink Lava
TenPlus1

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

Hardcorebrix
drkwv

Adds durable building materials that won't break on a first dig.

Weedstone Random Mod Thing
chaosomnium

Originally meant to be a simple electronics type mod inspired by redstones, I messed around with the code after getting bored and got this weird mod, and now it's this thing. Enjoy I guess?

My Cobble
Don

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

New Horizons
Hi_World

Adds 4 new biomes and TONS of new blocks!

Embedded Lights
scr267

Decorative block embedded LED or Potlights

Tables
AwesomeDragon97

A simple mod that adds decorative wooden tables.

Maple tree
Duvalon

Adds a maple tree placed during world generation.

Stoneworks
TumeniNodes

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

My Mulch
Don

Turns leaves and other items to mulch blocks

Hexagonal
GreenXenith

Proof of concept for hexagonal nodes