Kinro Composites WUW-27STD-SPK White Uni-Wall One Piece Tub Surround - Piece of 1

Description on Amazon states “use spray on glue”Bc of the inside lip around perimeter glue barely touches freshly redone Sheetrock wallsFurther, there are 25 circular indented placement spots for a specific plastic rivet to be installed upon silicone application on back of surround. No mention of this in description- none supplied with surroundPoor instructions and poor description. Whereas for the price of this way overpriced surround they could have 1.) made it clear what was needed, or suggested to buy with2.) supplied the proper materials like inexpensive pvc rivets