Answered Oct 03, 2016
Yes, you can use 1 IR beam and it will still work. However, it is preferred to have 2 IR beams.
It depends on the power of the laser, laser pointers like the one you will find in pens are mostly harmless unless you shine them in someone's eyes. Though burning...
You can use acrylic but you will not get the best results. The acrylic paint will harden the shirt and likely come off in the wash.
If you're layering them for one of your linens to be on the bottom and the other on top, then yes it can be but the inside of the ruffle...
Go on eBay and find one pulled out of an old one, because the power supply on all-in-one computers is proprietary.
Install the Bissoy app to consult with a doctor.
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