Simplify3D User Forum

I'm having a hell of a time printing this robot hand. I'm getting a gap at the top (circled in red) and I don't know why:

Any advice? Factory file attached.


Layer Height: .1mm
Solid Top/Bottom Layers: 4
Perimeter: 2
Fill: 100%

I think the model had non-manifold edges. Slicing the model attached(repaired) worked better when I tested.

Thanks for taking a look! What method did use to fix it? I'd like to know for future reference.

Also curious how you were able to find it - at least in the Simplify3D preview it looks like there are no gaps at all.

I typically recommend and use https://modelrepair.azurewebsites.net/

DarthRevan wrote:I typically recommend and use https://modelrepair.azurewebsites.net/

Do you generally run all your models through that service before printing or wait until you see a problem first? Have you ever had it "fix" something that actually *created* a problem that didn't previously exist?

dvation wrote:

DarthRevan wrote:I typically recommend and use https://modelrepair.azurewebsites.net/

Do you generally run all your models through that service before printing or wait until you see a problem first? Have you ever had it "fix" something that actually *created* a problem that didn't previously exist?

I generally use that site when I can't otherwise explain why something is happening. If the issue can't be linked to my settings, or my machine, then it's typically the model.