Weeding: Use a weeding hook and bright pad. Start from the outside edges and work inward. Warm vinyl (hair dryer on low) peels cleaner.
Transfer Tape: Paper transfer tape works best for matte vinyl. Clear transfer tape is better for precise alignment on curved surfaces like tumblers.
Application: Clean the surface with isopropyl alcohol first. Apply from center outward using a squeegee. Wait 24–72 hours before washing.
Layout: Try rotating your design 90° to see if more decals fit per row. A 5″×2″ decal fits 2 per row, but 2″×5″ fits 5 per row on a 12″ roll.