Here is a bench pin/peg modification tip from @estona.jewelry.tutorials - “This simple tip will help steady your hand whilst filing. Make a slot in your bench pin in where you can place your file. Your file has a saving side, a side without any grooves. If you place this side down and run your file through the slot you’ve made, you’ll be able to file with a steady hand. Give pressure as you run your file forward, and release pressure when you pull it back. Once you’ll get the hang of it filing will be so much more efficient this way. Good luck!” Thank you Bergje! Please check out her YouTube Channel where she has tons of great jewelry making tutorials! Search “Estona Metalsmithing & Jewelry Making Tutorials” to find her channel!