after many fails with other brand of alcohol ink , finally i found a brand which works for me from Amazon :

https://www.amazon.com/gp/aw/d/B082G5...

Special thank to Daniel Cooper who allows me to make this tutorial , check his channel here bellow :

   • The Cloud Technique with Alcohol inks...  

#Danielcooper
#Danielcoopertechnique

and Check Channel of Maryams Nature here bellow 1st source of Cloud Technique :

   • 158] NEW Look to ALCOHOL INK in RESIN...  

#Maryamsnature

#Alcoholink
#Cloudtechnique
#Feathery
#Feathery Petri technique