I'd like to know how you managed to create the spritesheets for the mod. Get back to me sometime soon, i hope?

Sorry for the late response (College be crazy). I started with a 3d model I found on the internet, and using blender I painted it. Next, I made animations for each thing that was needed. (Running, Idle, Mining, running gun, idle gun, ect) After animating, which was the hard part, I set up cameras in each of the 8 directions, and after that i used the rendering to save images. I repeated the rendering using a shadow catcher, and used texturepacker to make the sprite sheets. Hope that helps! here was a video I used to help me out: https://www.youtube.com/watch?v=h36kd6wiWy8