I began the job of removing my rear axles today, in preparation for new seals in the diffs. So my truck's off the road until the job's done.

After removing the switch for the front-axle-engagement light (by the muffler), the manual specifies installation of a "special tool" to support the drive shaft to the front axle when you remove the rear assy (transfer case through rear axle).
How do you: make one, or borrow/rent one, get by without it?
Thanks a lot.
Paul