See the icons under these designs? From L-R, clicking on these icons will let you:
'Like' the design
Comment on the design
Number of views of the design
Download the STL file to your computer for 3D printing
If you click into a design, you'll see more options
In the bottom left, you can do the following:
3d view of the design
Order a print of the design
Download the STL file to your computer for 3D printing
Delete design
Share design