After all the bolts were out, we lifted the body from underneath the toupak and the fenders, with most of the weight being held under the tourpak so as not to put much pressure on the fenders. I had two chaise lounge pads that were spaced apart so the fenders did not hit the ground and they were plenty long enough. They provided a totally flat cushioned surface so there was no chance of scratches or twisting.
As to what might be the correct or preferred way to hold the body, I can’t say for sure. Maybe from the front and rear with the trunk open? Kind of a long reach though.