Therase

Thankyou for your message. That sounds like it might work. I could set the weight up as volumetric weight. And add that as a measurement to each. Would I run into problems if someone tries to buy 2 items that are on different profiles?

My Squarespace site for my art business needs the ability to setup volume based shipping costs. I am in Australia and I can see that 'carrier shipping' options FedX etc are only for The US. I wish to ship to Australia, the US, Canada and the UK, but will start with Australia. I cannot use flat rate or weight options as my art pieces vary in weight disproportionate to their size. From 12"x12" to 60"x48". The artwork also needs to be packaged and shipped carefully, so I'd be using a carrier with a reputation for sending artwork like 'Pack & Send'. Not ShipBob etc Thanks for any help.

I need this too. Or the ability to set prices for shipping via volume. Otherwise I can't do much as my items vary in size and weight out of proportion with each other.