[ Wide Application ] - Laser engraved paper can be used on ceramics, stone, glass, crystal, jade and many other materials. The laser marking paper can work with fiber laser, diode laser and CO2 laser engravers. The glass paper is Perfect to personalize holiday gifts, festival decor, home decor, Father's Day gifts, etc. Attation please, it cannot be used on any metal surface, like aluminum, stainless steel, iron etc. The laser marking machine or Engraver penetrates the color on the engraving marking paper into the object through the thermal effect, thus making it successfully colored. And the laser color marking paper is made of premium material, that is insoluble in water, anti-corrosion, non-fading, and anti-scratch, so the patterns can firmly bond to the surface of the objects. The bright and colorful colors make your artwork more eye-catching. Sufficient soaking allows the colored laser engraver paper to be transferred smoothly to the target object, then using a rubber to remove air and creases, and to dry before starting the marking process, after that, again with sufficient soaking to remove the excess paper from the surface of the object, that's all. You may have some trouble transferring the colored paper to the object surface, but practice makes perfect The size of the colored engraving marking paper is 36cm x 24cm (14.17inch x 9.84inch),it is enough to cut into any size to meet different needs and to avoid waste. (Base paper size is 39cm x 27cm/15.35inch x 10.63inch.) [What's in ] - 5x Laser Engraving Marking Paper (1pc for each color- black/white/golden/silvery/blue), 1x Rubber , Tip: Please keep the color engraving paper in its bag to avoid damage if you don't use it up. Colour:As Shown Material:Paper Package Contents: 1 set x laser engraving machine Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.