UMG Progress Bar in UE4

Is progress bar in Unreal Motion Graphics also doable in Adobe Illustrator or Blender?Will Unreal Editor 4 support this?Or is it only possible in Adobe Photoshop?Are these Photoshop layers groups required and neccessary for UE4 UMG progress(health)bar of Blueprint Scripting?I’m talking about this one.I was trying to discuss this on UE4 Answer Hub,but it seems I don’t have 200 points of reputation to post it there.