[Tree Supports in one place only?]

Hi

 

Is there a way to tell Cura to put Tree Support in one place only and not on the whole of the model?

 

[Tree Supports]

I would do that if I could, it takes an age for it to do anything on the screen, it is like the programme is stalling. My system is not that bad, i7 8700k CPU 128mem 1080 GPU, so why is it running like its on a DX386?

[Tree Supports]

Hi

I am trying to print a model that is Hollow inside, every time I load it into Curo with TREE supports it put these supports inside the model as well as outside the model.  This will not work as the inside is inaccessible once the model is printed and I do not want a load of support material floating around inside it. How do I stop it putting supports on the inside?

 

Also, how do I get it to raise the print head between movements, as it has caught on previous models and caused them to fall over?