3D Printer Software - Linux

After many years I eventually made the jump and acquired a entry level 3D printer (Anet A8). This series will be use for lessons learned and application stack I find most useful for me.

Summary:

1. FreeCAD 0.17 for design and exported as .stl file
2. Repetier-Host as Slicer (Slicer Prusa Edition) and 3d printer host (open .stl and convert to .gcode and print)

Detail:

FreeCAD 0.17

As I am not in a production environment and FreeCAD development seem to be very active at the moment I am using the Daily PPA to update my system.

https://launchpad.net/~freecad-maintainers/+archive/ubuntu/freecad-daily

For Slicing (that is the most important part according to me as it will tell the printer how to print the model)

Slic3r

http://slic3r.org

It is working and I can't find any fault with it currently , however I still need to tweak the settings (e.g. slicing in Slic3r vs Cura vs Repetier-Host) give me 3 different results ito. amount of filament to be used when selecting the same density etc.

Cura 2.6.1

https://ultimaker.com/en/products/cura-software

https://launchpad.net/~thopiekar/+archive/ubuntu/cura 

the software worked but once I tried Repetier-Host I don't use this anymore.
For some reason currently the relation between design and print is out of proportion. I still need to investigate further.

Repetier-Host 2.0.5

The Repetier-Host AppImage is a single executable file that contains all required libraries and also includes CuraEngine, Slic3r and Slic3r Pruse Edition.

https://www.repetier.com/download-now/ 

I found this to be great and user friendly and the progress display and log file is very good.

As most 3d-ers I printed a few small projects and ran into what I assume is the most common "how do I do this ..." scenarios e.g.

• What is the best way to change filament
• What is the correct temperatures for my rig 
• How do i get this print of the heatbed ....

Changes / additions:

Borosilicate Glass Plate

After a few prints I decided the builders tape type is not working for me and added a "Signstek 3D Printer MK2 MK3 Heated Bed Borosilicate Glass Plate Panel 213*200*3m" secured by "Heat Resistant Kaptop tape"

I am extremely happy with this upgrade; prints are sticking well and taking it off is a matter of waiting 2 minutes for the bed to cool a bit and then it just pops off.

Spool holder

I have printed the following spool holders to make sure the feeding of filament is resistance free.

Lessons learned:

As stated in many forums and guides - leveling is the most important of all!!!