Any Options for very small backing plate?

[TTQ B4U]

What are the options for a backing plate and pads smaller than 3.5" for use with my PC 7424 or Shurhold units? Any?

Thanks in advance!

[Setec Astronomy]

Meguiars Unigrit 3 Inch Professional Backing Plate and Adaptor Kit, backing plate with adapters, meguiars backup pad, DBP3 (http://www.autogeek.net/meguiars-unigrit-backing-plate.html)

3 Inch Dual Action Flexible Backing Plate, da backing plate, random orbital backing plate (http://www.autogeek.net/3inch-dual-action-backing-plate.html)

[TTQ B4U]

Thanks. I found some others that meet my needs too. Many thanks to the people here on the forum!