Pillars
citorva

Add a lot of pillars for fun.

Falls
Just_Visiting

A Particle-based Waterfalls/Lavafalls Mod

Aquamarine
RasPiManiac

Adds Aquamarine ore, ingots, etc.

More Snow
Sokomine

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

Colored Sand
LoneSurvivr

Adds dyed variants for the default sand.

Colored Blocks
sermow

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

X Clay
SaKeL

Adds hardened clay.

Rainbow Source
Shara

Adds coloured water.

Mypaint
Don

Provides paint brushes and buckets for other mods to use to paint their items.

My Hole In The Wall
Don

Decorative blocks for around gardens and more

Gates (wider)
Sokomine

Wide gates for easy walking through and keeping cattle inside

Plaster
Extex

Adds a variety of Plaster blocks for building.

Abritorch
mt-mods

multicolored torches

Nodes for rails
MatyasP

Some nodes for building railways, primary for Advtrains railways.

Better Ice
TheFanne

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

My Slopes
Don

MySlopes

Better Roads
DragonWrangler

allows players to make roads with less jagged edges

My Fences
Don

Adds nice looking fences.

ColoredCement
Truemmerer

Add Cement Blocks with unifieddyes support

More Ladders
SkyBuilder1717

Adds more ladders and sticks!!!

Cube Nodes
Andrey01

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

Columnia
mt-mods

Adds simple pillars and columns

My Paint Extras
Don

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

My Default Glass
Don

Glass made from many default items

My Stone Paths
Don

Stone paths

My Press
Don

A press to flatten steel

Embedded Lights
scr267

Decorative block embedded LED or Potlights

My Paths
Don

Dirt paths.

Kotatsu Tables
Piezo_

Adds a new piece of furniture based on Japanese kotatsu tables

My Default Fences
Don

Adds more default fences

Parcdeco
Floatland

adds grass-like nodes that have flowers

My Ladders
Don

Adds different ladders to Luanti

Tac Nayn
GreenXenith

Adds Nyan Cat's evil twin, Tac Nayn (and a gray-scale rainbow).

My Default Lights
Don

Simple lights made from default material

Lapis Lazuli
LNJ

Adds lapis lazuli ore, items and blocks.

Safe Chest
Atlante

Add a safe chest with secret password

Zughy32 colored blocks
MisterE

Plain colored blocks from the Zughy 32 palette.

My Flooring
Don

A basic set of flooring

Prefab Redo
cheapie

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

My Blocks
Don

Special Blocks