Railbuilder
rlars

This mod allows you to plan and build tunnels and rails for Advtrains.

Itemshelf
zorman2000

Generic item shelf with 3D items on display

Tunnelmaker
kestral

Easily create arbitrarily curved tunnels, paths, and bridges.

The Build Spawner
Thunder1035

Gives build spawner for spawning builds which makes city creation easy

boomstick
fluxionary

a tool for testing the behavior of tnt

Ephesus
Horka

Added ancient architectural blocks from the Mediterranean

Pixelart
Linuxdirk

Nodes for pixelart grouped in color palettes

Modern House
Horka

Add decoratives blocks for a modern house

Advtrains Platforms
W3RQ01

Provides additional platforms for advtrains, large mod support. Originally written by Och_Noe, small contributions by Blockhead and W3RQ01 is taking it a step further by adding more stuff.

Minetest Game Plus
Wuzzy

Adds various simple decorative blocks, doors, panes and other items, focusing on snow, ice, luxury, bamboo and more.

Nodes for rails
MatyasP

Some nodes for building railways, primary for Advtrains railways.

Claymore
GigaByte

adds a powerful sword capable of deforming the ground

CreNodes
gtzi203

Adds useful nodes for the creative mode, like barriers or light nodes.

WorldEdit Wall Block
SkyBuilder1717

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

Meseconometer
DS

Device to meassure time of mesecon signals in globalsteps

Home Assistant Mod
Jeff Schilders

An experimental mod to turn real lights and switches on and off in your smarthome within a minetest world.