This was for my eldest daughter who is in high school for her Geography class. They are learning about contours on maps and what they mean. So the purpose of this model was to print it at "draft" quality with large 0.3mm layers to highlight the gradient changes and how they show altitude changes. Think it worked out great. A great little model (I printed the 50% Z expansion STL to show off height changes more) and it turned out perfect!
Still calibrating my P3Steel Toolson Edition 3D printer, but sick of printing test cubes and calibration objects. Best to calibrate as we go, on the fly! The end result turned out great, just a few artefacts from vibration I think. Learned that my bottom layer needed more flow to stick to the bed. But the "extrudr" PETG prints great through the E3Dv6 hotend - you can get it from Amazon here http://amzn.to/2dIs34C!
New time lapse testing using my new Prusa P3Steel DIY build (Toolson Edition). Still yet to install an Octoprint server or webcam, so have been testing with taking time lapse sequences on my old Canon Powershot A570 and a custom firmware from CHDK. Want to get better printing time lapses and the built in webcam feed from Octoprint never seemed to be perfect. Just need to get a power cable to my camera, as the 2xAA batteries soon get eaten up, even with the screen off.
Print Settings Below:
Printer: Prusa P3Steel DIY
Filament: extrudr 1.75 PETG - Grey (http://amzn.to/2dIs34C)
Filament used: 28.193m 84.0g
Layer Height: 0.3mm
Temperature Ext: 240°C
Temperature Bed: 75°C
Perimeters: 2 at 0.4mm (0.8mm total)
Top/Bottom layer: 1.2mm
Time: About 5 hours 42 minutes
YouTube video time lapse: https://youtu.be/MIecDFrIsss