Yeelight dimmer dry lining back box

prusaprinters

<p>Yeelight dimmer dry lining back box</p> <p>Slightly modified from Aqara box: <a href="https://www.thingiverse.com/thing:3000987">https://www.thingiverse.com/thing:3000987</a></p> <p>Modifications:<br/> Dimmer fitment to box<br/> Back panel fitment (press-fits together)<br/> Tighter screw holes (you can now use screws included with yeelight dimmer)</p> <p>M3x55 screws (or longer) and M3 nylon locknuts are needed for assembly.</p> <p>Highly recommend to cover inside of the box with fire stop putty pad, for example: <a href="https://www.hilti.co.uk/c/CLS_FIRESTOP_PROTECTION_7131/CLS_FIRESTOP_PUTTIES_7131/r4673">https://www.hilti.co.uk/c/CLS_FIRESTOP_PROTECTION_7131/CLS_FIRESTOP_PUTTIES_7131/r4673</a><br/> This protects the box and construction from potential fire and restores wall acoustical performance.</p> <h3>Print instructions</h3><p>Prints great with Prusament PETG with following settings:<br/> 0.4mm nozzle<br/> 0.2mm layer height<br/> 25% infill<br/> Avoid crossing perimeters (I'm using Prusa mini, might not be needed with direct-drive extruders).</p> <p>PLA will also print fine, but has lower melting temperature and is therefore not recommended.<br/> Can't print in ASA. I've tried multiple times even with a raft but object starts warping badly at 15-20mm height.</p>