For my latest updated and improved design of this case, check this link: https://www.printables.com/model/321850-iphone-8se-case-support-free-voronoi-designs-hard-

After several iterations, this final version offers all-around protection and a great fit while being visually appealing. 

I print mine with Amazon Basics 95A TPU filament, and it works very well. Be sure to print with supports ON :). If you print on a glass bed, leave the glue off and the case will have a nice shine to it! 

Recommended Print Settings:

Rafts:

No

Supports:

Yes

Resolution:

.2mm

Infill:

100%

Filament material:

95A TPU