Windmill
Sokomine

Rotating sails and rotor blades for classic and modern windmills.

Deepslate
Silver Sandstone

Adds deepslate and related building materials.

Solid Color Blocks
cheapie

Colorable (via unifieddyes) solid-color blocks.

Frame
sofar

A stylish item and node frame that causes no lag/server load.

Castle Tapestries
FaceDeer

This is a mod for creating medieval tapestries, as found in castles

mcl_glass_doors
Tony996

Adds coloured Glass Doors to Minetest subgame (MineClone2).

Greek
GreenXenith

A large assortment of Greek architecture blocks and materials.

Climbable Trapdoors
ZenonSeth

Makes the wood and steel trapdoors climbable

Morebricks
CalebJ

Adds an assortment of new bricks to build with.

Clay Bricks
AwesomeDragon97

Adds colorful clay bricks.

Scaffolding
Semmett9

Adds wooden and Iron scaffolding.

Procedural Furniture
the_raven_262

Creates furniture collections

Better Locks
SkyBuilder1717

Adds locks and locked doors

Etherium Stuff
alerikaisattera

Decorative stuff using ethereal's etherium dust

Infinite Wood Mod
thehumanarachnid

You can now get infinite wood in survival

Ephesus
Horka

Add Decoratives blocks and columns of Ephesus

XBlocks
GamingAssociation39

Additional blocks for decoration/building

Presents
Juri

Adds some blocks that look like presents.

Balloon Blocks
TBSHEB

Adds balloon blocks that can be placed on air.

Bricks Plus
X17

Adds different brick patterns

Extra Banners
1F616EMO

Colored variant of large banner

Oxidizing Copper
StarNinjas

This mod aims to make copper/bronze more realistic by making them slowly oxidize into a bluish/green block when exposed to water.

Ancient Fertilizer
Daniel

Adds ancient fertilizer, sourced from ancient stone in the underground, useful for farming flowers if you need dye for colored nodes, complements bonemeal.

MT Expansion
GamingAssociation39

An expansion for MTG

NB More Concrete
NameNotQuality

Adds more concrete to NodeCore

Placeable Buckets for Catching Rainwater
Noodlemire

Allows empty buckets to be placed as nodes in order to collect rainwater.

Raw Ore Blocks
Silver Sandstone

Adds block forms of metal lumps.

GloopTest Pack
GloopMaster

Adds a collection of things into minetest. As it stands, this adds three different modules.

Dirtcraft
dayer4b

Adds automatic crafting recipes for making most kinds of dirt

Mylandscaping
Nathan.S

Lets you put up decorative walls around your gardens, and make pretty hardscapes.

Slats
v-rob

Adds decorative slats that have a lot of uses.

Chains
X17

Adds chains to climb or decorate

Tomb Stones
Nathan.S

Adds many shapes and styles of tombstones.

Titanic Mod
auto.umdenken

adds several nodes in the style of the RMS TITANIC

scaffolding (flux's version)
fluxionary

scaffolding, to help in building projects.

Pixelart
Linuxdirk

Nodes for pixelart grouped in color palettes

Quarry Mechanics
kestral

Adds quarry mechanics to stone nodes.

Pkarcs for Hades Revisited
SFENCE

Adds arched doors to Hades Revisited.

More mclx_fences
dougsouza26

Adds fences and fence gates with bark textures for logs and hyphae.

Greenscreen
ROllerozxa

Brightly coloured nodes for chroma-keying. (greenscreens)