Instructions:

1. Start by extracting the ".vpk" file located in the folder titled "1 Applejack Engineer" to your "custom" folder in your "tf" folder.

2. If you wish to replace the Engineer HUD and UI assets with Applejack, extract the ".vpk" file located in the folder titled "2 Heads Up Display~User Interface" to your "custom" folder in your "tf" folder.

3. If you wish to replace the Spy's Engineer disguise mask asset with Applejack, extract the ".vpk" file located in the folder titled "3 Spy Mask" to your "custom" folder in your "tf" folder.