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This is a normal post Also, for mine I used a toolboard for a holed back
And a Twinkly Christmas tree light set for the actual do thingery
(, Mon 23 Aug 2021, 7:05, Reply)
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For small WS2812 arrays I use the diffuser layer sheet removed from any old LCD screen BUT its not the holy grail of an on device diffuser as it requires a little distance to work.
(, Mon 23 Aug 2021, 11:34, Reply)
This is a normal post I'm sure I've seen Poundland LEDS with little diffusers
Balls, butterflies and that sort of thing, that just sit neatly on the LED.
It seems strange you can't easily buy a bucket of them off Alibaba.
(, Mon 23 Aug 2021, 11:38, Reply)
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I've seen them as well and also have failed to buy them in bulk. Thats Dragons Den terrible niche idea #494 sorted.
(, Mon 23 Aug 2021, 11:53, Reply)
This is a normal post What about the single dot flat clear lego pieces, would they fit?

(, Mon 23 Aug 2021, 11:53, Reply)
This is a normal post That's something I can investigate
Not sure how snug a fit, but I love the idea of being able to build on it.
(, Mon 23 Aug 2021, 11:55, Reply)
This is a normal post filtered for transparent
here
(, Mon 23 Aug 2021, 12:14, Reply)
This is a normal post Slightly off the wall idea.
Abrade the surface of the LEDs, ideally with a gritblaster using fine media.

Edit: Bonus odd idea, PP or PE mouldings, eg.
www.evolab-th.com/16763423/96-well-nonskirted-pcr-plates
(, Mon 23 Aug 2021, 13:23, Reply)
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can confirm fine grade sand paper works
(, Mon 23 Aug 2021, 23:37, Reply)
This is a normal post I was thinking on a bigger scale for a big array.
Stick the leads through some thick foil and blast many in minutes.
(, Tue 24 Aug 2021, 19:18, Reply)