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+--- Thread: DM41L overlay files (/thread-10971.html)
DM41L overlay files - kintekobo - 06-28-2018 12:29 PM
I wanted to use an overlay with my DM41L but SM haven't managed to source any so far so I decided to make my own. I designed it in Fusion360 and exported the GCode to my CNC mill and was pleasantly surprised by the result.
In case anyone else has access to either a laser cutter or a CNC mill I have made the design files available on Thingiverse at the following location -
https://www.thingiverse.com/thing:2981286
as well as the Fusion360 online link at -
https://a360.co/2Ku8Dit
I have attached some pictures of the prototype overlays that were cut from photographic paper as a test while I await the arrival of some thin white plastic to produce the actual overlays.
I hope this is of some use to somebody.
Chris
RE: DM41L overlay files - mfleming - 06-29-2018 01:49 AM
Nice job! I'd be interested in hearing about your results with the plastic and which material you used. I've used a Cricut cutter to make overlays for the HP-41 and Classics using heavy photo paper. I haven't found a plastic sheet though that is either printable (ink or laser) or writable. If you find something suitable, post your results.
BTW, the only recommendation I have for the Cricut is, don't get one! Closed software system, terrible cumulative error.
~Mark