I too have been asking for two years on this feature. Please help. We are in the hardware business and people are more visual these days. Adding an attachment is not very efficient when you have multiple items to sell. We love using quickbooks but will have to switch over to another software system if quickbooks can't offer this option. I have seen plumbing, lighting, and audio/video companies used by our clients that have estimating programs that offers this feature. It is 2020 please get with it!