Design custom supports as part of the CAD model. Choose specific support structure shapes. I have no idea what to do, I honestly regret upgrading and wish I could go back to the earlier version I am not sure what to do please help. Here’s what to do when 3D print supports are too strong: Change the support settings. On top of that the variable wizard where before would let me move the slider up and down is now locked at 43 mm and it refuses t move, the cursor is stuck in the numbers box and even if I type 0 it doesn't move. I create a process and hit prep to print and Im show a blank model space, and no slicing, as if the software thinks nothing is there. So now, no matter what model i put into the program it won't slice it, I have tried models Ive sliced before, thinking it was the model and no. So i uninstalled and re installed figuring maybe I need to fresh install 4.0 Other times Ive seen this is when printing walls thinner than the set extrusion width. In the main screen, use the 'Repair' ->'Identify Non-Manifold Edges'. it would only show the bottom slice, no matter what I did it would not show the top, it assumes I've cut the model in half and it keeps putting a top layer. Re: Strange, parts disappear in the preview and print mode. Si I figured ok well that was good enough for what I wanted to split, so I split it, altered my processes and hit prep to print, and selected both models. I figured ok maybe that was just how it works, it only goes up 43 mm and no higher. It would only allow me to split a model in half up to a certain amount. So I upgraded to 4.0 and immediately had issues, the variable settings wizard didn't work.

Simplify 3d supports dont touch model