How to create a surface with these following points?

0.19535 1.10790 4.7

0.23315 1.13641 4.7

0.30315 1.10939 4.7

1.06230 0.48530 4.7

2.59310 0.49330 4.7

2.78100 0.45310 4.7

2.90070 0.26580 4.7

2.89798 0.00000 4.7

0.95340 0.00000 4.7

0.15340 0.80000 4.7

0.16556 0.93892 4.7

The points above will be inside a square of 12.7 mm x 12.7 mm with 0.8 mm of fillet radius.

Thanks for helping me.

In the z direction, i have 4.7 mm of dimension!