The middle support bar of the top fabric glue has come off and now when i put the top down the middle bar rolls back and whem i put it up i have to manually pull it forward(the middle bar). Is there a good glue that i can put on the fabric that is around the middle bar?

 

i think there's supposed to be straps on the middle to top bar. you can get replacements from modifry

 

It already has the straps on it, but the bar movesback and i have to pull it back everytime.

 

contact the manufacturer, assuming it's been replaced within the last 6 years, depending on the age of the top it will be covered under their craftsmanship warranty.