Anyone can make rock art! 
Here are some helpful videos.   

1 Min. DIY Guide Description:

21 Min Instructional Video -Making Expecting Mary and Joseph:

2 Min:  DIY Guide description:

 8 Min Instructional Video:

3 Min. Making the Nativity-DIY Guide Description:

22 Min. Instructional Video - Making the Nativity:

 

Free:  Download Patti's New Nativity Song:

https://rockstellstories.com/pages/song-little-baby-jesus

 

Patti stressing out as she sets the large rock art in mortar:

Free DIY Guide - Make Rock Angels - coming soon, when I figure out how to make them downloadable for free.