added link swab tests

README.md

@@ -25,7 +25,7 @@ Amira's tool for generating patterns is great but I quickly went out of the valu
 
 I was able to obtain the file Formlabs is using to produce swabs. I printed one and attempted to measure the features.  
 
-![](swab_print_3_30.png)
+![](img/swab_print_3_30.png)
 
 This gave me some reference and today before leaving the lab i started an array of pillars .02" diameter, .03" tall with .015" spacing between.
 
@@ -46,15 +46,14 @@ This gave me some reference and today before leaving the lab i started an array
 
 
 ## Jifei's STL
-- [Swab Instron Tests](https://gitlab.cba.mit.edu/alfonso/swab-testing-for-covid-19)
-
-![](img/images_test.gif)
-
 - [Formlabs response](https://formlabs.com/covid-19-response/covid-test-swabs/)
 
 ![Formlabs Swabs](img/formlabs-tests.png)
 
-- [Press Coverage](https://www.plasticstoday.com/medical/formlabs-3d-printing-more-100000-covid-19-test-swabs-daily/38291431262722)
+- [Swab Instron Tests](https://gitlab.cba.mit.edu/alfonso/swab-testing-for-covid-19)
+
+![](img/images_test.gif)
+
 - Jifei said their STL design has been tested at Beth Israel, and Formlabs is getting ready to scale that. We could add our Form printers to that fleet, I'll ping Max.
 
 ## Foams