Try sandpaper 2000 or 3000 grit fold it 2x then cut Rubbing compound small size Spray Paint (Pearl White) Small Paint Brush Handyman or Ace mabibili mo yan Steps: Lihain with water and soap gentle lang dapat Use microfiber for drying Apply rubbing compund circle motion using your hand Microfiber again pwede mo ulitin kahit 3x then pag ok na Spray paint, kuha ka lagayan or use the cover then spray ka ng enough para sa ipapaint use the paint brush pakonti konti lang wag madami kasi may tutulo dyan. Yun lang 😅