gmod

Overview

Props are objects that a player can spawn using the spawn menu that is not a SWEP, NPC, or a Vehicle or other custom coded entities. There are many types of props:

Props are generally used by players to build contraptions such as vehicles and buildings, and can also be used as weapons by players or for comic reasons. Many of the props originate from the game, Half-Life 2.

Breakability

Some props are breakable.

Manipulation

Props are very easy to manipulate and can be manipulated with 3 weapons:

While the physgun is the most appropriate tool to manipulate props, the gravity gun is used as a weapon by players (grabbing the prop with it and then throwing it at a target which can deal instant death.) The tool gun (hence the name tool) is a handheld device with various tools such as the Weld tool and Material Tool

Contraptions and Vehicles

Both are the most common use for props in the Garry's Mod community. Various tools can be used to create these.

Comic Use

It is another less common use than the uses mentioned thus far, although many communities about comic making exist, and more than 50,000 videos and images about Garry's Mod comics, images and machinimas can be found on the web. They mainly use props and ragdolls.

How-to spawn props

Gmod13 spawnmenu

Explosive Props

Some props are explosive such as:

Achievements

Creator is the only achievement in Garry's Mod that is exclusive to props.

Props also can be deleted with the Remover tool to unlock this achievement.

It is the only achievement in Garry's Mod that is exclusive to props.

Props also can be deleted with the Remover tool to unlock this achievement.

It is the only achievement in Garry's Mod that is exclusive to props. Props also can be deleted with the Remover tool to unlock this achievement.
Achievement Description
Achievement creator Creator Spawn 5000 props.
Achievement destroyer Destroyer Remove 5000 things.