the only only other simple option would be to copy the WB install.exe to disk and all your blinds files so you can install them on the second PC. which is basically the same as what Philly suggested, just a different route of getting your install.exe file on the other system.
your still going to have to install WB on the second system and then install each blind into it.
the only option for actually getting WB and your blinds on the second system without installing each as normal would involve an image file of your entire first system and then create a bootable disk of it. That however, would be too labor intensive and not worth the time. As well as it would require installing on your second system which in the end would result in your second system being an exact copy of your first system, while also losing any data on your second system unless the image is installed on a separate partition. But again that second partition would be an exact copy of your first system. Like I said, too labor intensive and NOT worth it unless you want to 1. learn how to do that and 2. an exact copy of system #1.
Sorry darlin, your pretty much stuck with installing WB and each blind into WB as normal. The only choice you have is the vehicle you want to use to get the WB install.exe and the blinds file onto the second PC. on the up side, coping the blinds file to disk and installing into WB at least saves you the time of downloading them from the site again to the second PC.