Need damage macro

I use theater of the mind and often do not use tokens for monsters ect. A lot of the time I'm running a adventure with a physical copy and just use the dice for rolls while we all play in voice or video so many of the great macros I have found are not really useful to me. I figured out how to do attacks but the damage of attacks is somehow not so easy so far. I need a macro that doesn't use a sheet but just lets me choose options. Something that lets me pick number of dice to roll, a drop down menu for damage die type and then a place to enter the mod to the roll. I would think this would be possible but I can't find it anywhere. Perhaps it;s too simple and since most people use character sheets for everything, too old school for most. Any help you could give would be greatly appreciated.

The easiest would be to use the Advance Dice Roller, moving over the d20 icon on the left-hand tool bar will pop-up a window with and at the bottom of the pop-up is an option for the Adv Dice Roller, clicking on that gives you this window:

While I have used that, I would much rather use a macro for speed and also so that I can use a template to make it look better and be easier to track ect..

/r ?{How many}d?{What die} + ?{Mod} or inline: [[?{How many}d?{What die} + ?{Mod}]]

Thanks