I recently bought a Tandy leather super skiver and I absolutely love it! It is sooo much better than an exacto knife (mine is somewhat broken lol) and it saves a TON of time! (here is the link https://www.amazon.com/Tandy-Leather-Super-Skiver-3025-00/dp/B0036KZ9KC/ref=sr_1_1?dchild=1&keywords=tandy+leather+super+skiver&qid=1617918463&sr=8-1)
It skives the leather SOOOOO easily and I definitely recomend buying one!
This is all the excess I got in a single scrape!
Anyways I definitely recommend this and was definitely worth the wait (It was like 4 days but I am super impatient;)