looking for M4 cover of self timer

[ampguy]

I've previously used a variety of straps, tripod mount bars, and half cases on M's, but for my current M4, I just want to hold it in my right hand. However, with the M4, my fingers grasp the self timer, and it feels less solid than gripping just a regular M.

Any suggestions on devices, or hacks to allow for a firmer grip on a basic M body with 35 or 50mm lens, while remaining as light and small as possible, and still allowing the self-timer to function when needed?

 

[ampguy]

I've ordered the standard bar bracket, will see if this helps. Didn't want to have to, due to size, but without a half case, this may be needed.