Do you require special needles or tools for sewing through toe faux leather and the foam? I used vice grips and bent a bunch of needles. There's got to be a better way. Also is there a specific kind of thread that is ideal for this?
So I worked for a LARP leather artisan a couple of years ago, developped a certain knowledge for leather and I ended up using some stuff I had bought from those days^^
Here's what I used:
Wood Handle Awl that I used to make the wholes in the piece! It's very sharp and goes really well through foam and the fabric I used^^ (Metal piece with wood handle) If you poke the wholes well, you should not even need to force the needle. Just make sure that you follow the wholes instead of going with too much strenght and poke wholes where you aren't meant to. It's not a super thin piece so figuring out where your needle will end up might take some practice
Diamond Lacing Stitching Chisel that I used to help me mark even distances for the stitches

It just helps me work faster and I already had it so always helpful! You can also use a hammer to possibly make wholes directly with that tool but I prefer using the Awl. (The metal tool)
Leather needle. Their thread whole is definitly bigger and is way more sturdy.
Thread wise, I didn't want to go with a leather one because they have wax on them and can dirty your faux leather. They are also harder to knot at the end in my eyes so you'd need glue to fix the knots in place. I used what I believe is a machine embroidery thread? It's thicker then regular machine thread and also a bit thinner then leather thread. I thought it did the job beautifully and I already had it cauz of a previous project of
WZProps so why not save money while reusing something we already owned XD
I was thinking of filming myself the next time I finish it so you guys can see how I do it

figured it might help some. It's relatively simple once you know what to do