This is a simple plugin that allows you to union all similar parts (i.e. same material) within a selected model.
Disclaimer: This plugin does not reduce lag and on the contrary is likely to increase it instead as unions are slow.
This plugin is pretty straight forward. Open the plugin window, select the model you want to union, and press the big green button that says “Union”.
- For bigger models, the plugin may freeze studio for a decent amount of time, so patience is required. Note the print messages in the output window.
- For bigger models once again, some unions may be made with too many faces for Roblox to handle, deforming the unions and overall breaking the model. You should be able to Ctrl + z any model union you do, but if a model doesn’t union how you want it to, there’s not much you can do about it, as it’s not a perfect plugin.
Enjoy the plugin! I don’t know if it does anyone any good, especially after learning that it doesn’t work like a lag reducer quite like I thought it did, but nonetheless it still exists.