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Jun 2015

I only designed one part so far…but I’ve got a few ideas :slight_smile:

This one has a spigot that fits into most of the holes in the parts. - Those holes are just crying out to have accessories fitted into them! Everything from armour to roller-skates come to mind.

Then there’s extras that fit on using the ball-and-socket joints. I was thinking I’d design a velociraptor claw first. :smiley:

Any other ideas, guys??

Cheers!

AndyL

Pot8oSH3D

I tried a print yesterday… with no good result. What are your settings? It seems that the parts need to be printed with a single shell and with 100% infill. I printed @ 0.1mm layer height using colorfabb filament.

I am using a Rep2.

Thanks a lot for your help.

Hey there,

All of the parts are designed to be printed without support. I must admit that it can take some time to get just the right settings and I’m still perfecting mine. I’ve found that 3 perimeter shells and 20% infill is a good trade-off at 100uM, using Colorfab PLA/PHA. There is some variation between colours but this is usually in temperature. Do you have some pics of your results that we could see?

Cheers!

AndyL

Pot8oSH3D

Hi,

It seems I resolved my problems. The main problem was that Tinkerplay on Android throws 75% scaled STL. This will make more difficult to print the files.

See this screenshot:

Google Photos

Finally, I printed a simple robot scaled at 100%:

Google Photos

The parameters I used on a Replicator 2, Simpify3D 3.0.0 and with colorFabb PLA / PHA Olive green are:

  • Layer height: 0.1mm
  • Top solid layers: 7 (could be changed to less)
  • Bottom solid layers: 7 (could be changed to less)
  • Shells: 2
  • Infill: 20% - Rectilinear
  • Infill extrusion width: 120%
  • No support
  • Temperature: 205°C
  • Cooling:
    • First layer: off
    • Above first layer: 100%
  • Print speed: 3600mm/min

When I left my office this morning, the print was not finished. I will see this evening if the test is OK. It should be… I already printed two jointed parts which were good enough.