Good morning from NH!
I'm decidedly jealous of your work! ( Not to mention your patience?! )
One suggestion: NEVER FOLD YOUR QUILTS!!!! It creates weak spots in the fabric. Pick up some long material tubes from your fabric store & roll them up. Wrap outside in white packing paper. ( You might also want to place a sheet of it on the quilt before you roll it up. ) If you're serious enough to be adding them to your insurance - then take this 'insurance step' to preserve them.