[Request] Need help separating parts of ice skate

Not actually a mod, but would somebody mind being a legend and separate these texture parts of the Season's ice skate into different layers for me? I'm trying to make a default replacement, but I cannot for the life of me figure out how to make precise selections around details like the laces. All I am successfully trying to do is to recolor the parts in separate layers. I've been attempting this since yesterday and I'm using Photoshop, which I am still very new to. I just need the main parts- the boot, laces, sole, and blades. Or if anyone can share a tip or advice on what I can do to flawlessly outline these parts, it would be so appreciated.