How to create a multi-layer sign
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How to create a multi-layer sign
One Sign, Four Layers:
Using your laser to both engrave and cut creates unique and a detailed multi-layer technique and dimensional lettering…. Try this with the use of LEDs to backlight your sign and put the sign in the best perspective!
Materials Needed:
Acrylics and Laminates / Engravable Plastics
(we used 3 mm, 6 mm and 10 mm Acrylics)
Machines Possible:
Speedy 300, Speedy 400, Speedy 500
(we used the Speedy 300 60W)
How To:
Open the file “Multi-layer-sign” in your graphics software, then send it to the laser.
Settings for speed and laser power may vary depending on the machine used.
Black (engraving) Power: 35 %, Speed: 70 %, Resolution: 600 dpi, air assist on
Black (engraving) Power: 35 %, Speed: 70 %, Resolution: 600 dpi, air assist on
Red (cutting)
3 mm Acrylics
Power: 100 %, Speed 0,75 %, Frequency 5000 Hz, air assist on
6 mm Acrylics Vector engraving Power: 10 %, Speed 1 %, Frequency 2000 Hz, air assist on Cutting: Power: 100 %, Speed 0,25 %, Frequency 8000 Hz, Z-offset -1 mm, air assist on
10 mm Acrylics Cutting: Power: 100 %, Speed 0,1 %, Frequency 8000 Hz, Z-offset -3 mm, air assist on
3 mm Acrylics
Power: 100 %, Speed 0,75 %, Frequency 5000 Hz, air assist on
6 mm Acrylics Vector engraving Power: 10 %, Speed 1 %, Frequency 2000 Hz, air assist on Cutting: Power: 100 %, Speed 0,25 %, Frequency 8000 Hz, Z-offset -1 mm, air assist on
10 mm Acrylics Cutting: Power: 100 %, Speed 0,1 %, Frequency 8000 Hz, Z-offset -3 mm, air assist on
Tips:
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Use reverse engraving to protect your materials from dust and keep them clean.
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Use the 2 inch lens for engraving the laminate and for cutting 3 mm acrylics and the 2.5 inch lens for cutting acrylics of 6 or 10 mm.
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A good exhaust is very important for perfect cutting results when cutting acrylics.
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Prepare the layers with double-sided adhesive tape, then the assembling only takes some minutes.
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Help yourself: Engraving the base plate and the laminate helps for the correct positioning.
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Mounting a top layer on the 10 mm acrylics creates a visual multidimensional effect.