This is a modified version of the card holder from @PhantomEbay Which looked like a good starting point. Newbie box-checking problem fixed, so properly indicating 'remix' now. :)
I cleaned up a bunch of extra faces, and rounded off a bunch of edges. Also added a chamfered key-ring hole, and did a test print as shown. The lower layer under the reg SD cards was a bit thin, so added a bit to that too.
Also wanted to remove the sensitivity to slot-width for a friction fit, so added some tension-bumps to each bay to give a slight bit of extra friction. Should help for print-to-print variability.
Will tweak again if I come up with any other brainwaves, but feels pretty good now.
Use the xxxx_D.stl file if you have downloaded an earlier one. Found that the tension bumps were a bit too tense in the altered version after a second test print.
If you printed the earlier xxxx_C version, just sand the bumps down a little bit.
| Tweak_SDHolder_D.stl | 271.2KB |
