After finding out about picoCAD thanks to this video I decided to try modeling my favourite 3D printer and this is the result.
Unfortunately I reached the project limit size and I could not add the filament from the spool to the extruder.
I also included the .txt file to import into picoCAD if you want to edit the design.
The model is not intended to be printed but if you try and succeed please let me know!
The author hasn't provided the model origin yet.