Summary

This is a frame designed for a micro-quadcopter. Links to all the electronics and other parts are available below.

I recommend printing in PETG or ABS though semiflexible filaments produce more indestructible frames. There is a model with some of the detail removed if you want to try this. If so you may have to cut the motor mounts open and then hold them closed using either tape or even better; shrink wrap.

The roof of the frame is only to hold the battery or mounting other things and is not strictly required. I printed it without top and bottom layers to achieve the look you can see in the pictures.

Parts:

Flight controller: Eachine AIOF3PRO with integrated receiver:
https://www.banggood.com/Eachine-BAT-QX105-Spare-Parts-AIOF3PRO_Brushed-Flight-Control-Board-Built-in-OSD-Receiver-p-1123480.html?rmmds=myorder&ID=522764

Motors: 820 Coreless brushed motors
https://www.banggood.com/4X-Chaoli-CL-820-8_5x20mm-Coreless-Motor-for-90mm-150mm-DIY-Micro-FPV-RC-Quadcopter-Frame-p-1069067.html?rmmds=myorder&ID=522419

Props: 55mm diameter
https://www.banggood.com/Eachine-Tiny-QX90C-QX90-QX95-QX80-Micro-FPV-Racing-Quadcopter-Spare-Parts-Blade-Propeller-Set-QX911-p-1105082.html?rmmds=search

Micro JST connectors: Micro JST 1.0SH 1.0mm 2-Pin Connector Plug
https://www.ebay.co.uk/itm/10Pcs-Mini-Micro-JST-1-0SH-1-0mm-2-Pin-Connector-Plug-With-Wires-Cables-100MM-ET/223018018894?ssPageName=STRK%3AMEBIDX%3AIT&_trksid=p2057872.m2749.l2649

Battery: 380mAh 3.7V 25C 1S LiPo Battery
https://www.amazon.co.uk/gp/product/B06XF1VDZL/ref=oh_aui_detailpage_o06_s00?ie=UTF8&psc=1

Additional fixings:
Double sided tape
Rubber band
Heat shrink tubing
m3 nylon spacers/nuts/screws

Full post on my website:
https://tinker.life/2018/10/11/micro-quad/

Update:
New lightweight frame designed to be printed in polyprop or other semiflex. Much lighter and virtually indestructible.