This would work tom. I do something sillar to heep my scrog even i use very tight wire mesh and have the plants grow under ir in a similar way untill the 4th week 12/12 when stretch is near done then i start cutting the holes on the screen mesh larger to allow the buds to come through it keeps the scrog neat and even but this would probibaly work better wth the glass especialy oudroor scrog i will give this a try this year and wee can see if it does the job .thats if you dont mind me stealing ur idea lol I have sent a request to ur yahoo messneger for you to add me to ur contacts mate so if you wanna have a private chat give me a shout . be safe the postman.