Arpeggio exercise over a I IV V 12 bar blues Part 1

This is an exercise I do over a I IV V blues progression. https://www.skipfryeblues.com/ https://www.facebook.com/skip.fryesr.1/ https://bluemagicmusic.com/ Here our the links to my videos on the A7th arpeggios: Root position:https://youtu.be/rM6JyaXo8Ko Third position:https://youtu.be/aX6w2SXBUMY Fifth postion: https://youtu.be/aDMNMlkmu6g Seventh postion:https://youtu.be/bdddqxgGDec