No saggy constraints.
Copies contraptions without having to perfectly freeze them, can even pull it apart and it will copy perfectly.
Area copy, A new kind of copy to copy everything inside a dynamic box. It will also copy parents that do not have any constraints.
A totally redesigned GUI browser that is fast and user friendly.
Lots of features to paste how you want to paste.
Dynamic ghost, change the amount of ghost from 100% to 0% or any percentage in between.
Contraption Spawner, a small portable spawner that you can weld to something, spawn with numpad keys, or with wire.
An easy to use paste function.
Efficient code to reduce stress from the server.
A pasting job manager to effectively paste multiple dupes with out lag.
A network manager to manage multiple uploads and downloads without lag.
Angle modifications, pitch, yaw, roll.
Auto save an area with a set interval
Save an entire map and load it for later.
Reliable file saving and opening.
Files are dramatically smaller than AD1 files.
Advanced Duplicator 1 file support.
Duplication files are written in binary.
Since people like to use parents for more effective and less laggy contraptions I added some features to help them even further.
With area copy you can parent things without constraints or no collides and be able to copy them, reducing the file size and the amount of constraints used on your server and contraptions. But most tools use no collides when parenting, this is an era of change for parenting duplication support so the parenting tools need to change to take advantage of this new duplication support.
Parented props that have no constraints or just no collides are modified to have a world only collision, so that the fallen physics objects just sit on the ground and sleep without colliding with anything or continuously fall through the world, reducing server stress and random invisible collisions.
A setting in the experimental section has been added to remove traces from the parented prop which allows you to phys gun through the parented props which makes grabbing the contraption easier and someone may find more uses for it, so it's there to use.
Here's a modified Parent Tool
with an option to no collide.