As I know, this technique is called glassing or glacage (correct me if I'm wrong) and it's used in shoe polishing. But I tried it on a regular cardholder and to be
Tarnishing/peeling on mini pochette zipper
DIY With Me, Polishing Louis Vuitton Zipper
Citian 10 Stlye Black Ebony Wood Leather Burnisher Pointed Tip, Leather Slicker - New
How to DIY Clean your zipper hardware on designer handbags Before and After #louisvuitton
Hardware Protector for Large Zipper Pull on Louis Vuitton Bags
Repair - Christian Louboutin United States
Hair Brush Sponge Brushes Afro Coil Wave Dread Sponge Tools Double Sided Twist
Louis Vuitton guide
louis vuitton trousse 28 zipper restoration (brasso metal polish)
Fixing an LV zipper with CHAPSTICK??, Louis Vuitton
Restore an Old Leather Backpack Handbag: Complete Guide - Marcello
Homemade DIY Leather Keychains - Leathersmith Designs Inc.