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DIY keycap holders

Posted: 19 Dec 2015, 16:32
by Matt_
I am starting to accumulate keysets so I need a cheap way to store and keep them organized (which rules out bags). I went to the local art store and came back with this:

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2.5 mm hard cardboard, 5 mm foamcore, double-sided tape. Tea is optional.

I did not take pictures of the process, but it is quite straightforward: I printed a template, attached it to a sheet of foamboard and cut along the lines. Put double-sided tape on the backside, then attached it to a sheet of hard cardboard. The result:

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A bit crude, but it does the job.

Keycaps are kept in place by the pressure from the foamboard 'walls' and by the double-sided tape — the tape is necessary because foamboard is more like cardboard than like foam, and it does not conform perfectly to the keycap's width so the pressure is not even. As you can see I added strips of plain paper on the bottom of the slots to prevent the tape from sticking too much to the keycaps:

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Next time I'll try to find some kind of foam to avoid using tape and rely solely on pressure from the foam to keep keycaps in place, like Ducky does. But for now it works well enough and the double-sided tape does not leave any kind of sticky residue under the keycaps, so there is no significant downside.

I already had the tape on hand so one tray cost me less than 3€, and it took about and hour to make two of them (cutting the slots properly was the most tedious part). I could probably add another panel and some sort of binding to store them vertically like books, perhaps later.

Here is the template if you want to make some for yourself (don't forget to print in landscape mode + 'Actual size'): https://dl.dropboxusercontent.com/u/104 ... mplate.pdf

If you have any suggestion to improve on the idea while keeping costs low (which was the main goal), shoot!

Posted: 19 Dec 2015, 16:41
by ramnes
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:mrgreen:

Posted: 19 Dec 2015, 16:46
by Matt_
Perfect for a berfore/after comparison :mrgreen:

Posted: 29 Dec 2015, 22:00
by beltet
I would love to have something like this. Will try to build my own sometime. Why doesn't anyone sell something like this?

Posted: 29 Dec 2015, 22:41
by Madhias
Nice!

I plan since a while building a carton board box template, like the boxes from Topre or HHKB keycaps. But a window would be fancy, to see instantly which caps are in which box. Interesting would be then all the different heights, like SA caps, and Cherry profile caps. That nothing floats around in the boxes, and stays in place where it should be. Not like the GMK fiasco, the badest cases one could imagine (I know some users where or are happy with those):

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Posted: 29 Dec 2015, 22:44
by Laser
Maybe simply a transparent plastic bag, neatly arrange the keycaps in it, then somehow heat-glue between the rows?

Posted: 25 Jan 2016, 19:23
by LeandreN
I really want to do this. I will see if I can find some soft foam on eBay for cheap and start cutting, I guess.

Posted: 25 Jan 2016, 19:38
by Matt_
I checked the prices for closed-cell foam but I was put off by what I found, especially when adding shipping price, that's why I went with foamcore. Maybe something like a yoga mat or a (foam) sleeping pad could be used? They should be easy to find locally and you could get a fair number of keycaps holder out of one of them, you just need to find the right material/thickness.