First I drew a case in Sketchup to get a better idea of it.
Since the parts are laser-cut from 3mm MDF, I made a layered construction.
Then I drew all the parts in QCAD and lasered them out.
A project log for PECS Communication Board
It's a Picture Exchange Communication System (PECS) for my non verbal Son
First I drew a case in Sketchup to get a better idea of it.
Since the parts are laser-cut from 3mm MDF, I made a layered construction.
Then I drew all the parts in QCAD and lasered them out.
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