Building RPi with PiTFT Plus and Pi-DAC+

Hi,

I'm super new here. In fact I just started reading about RPi two days ago.

I'd like to know if this build below is possible?

PiTFT Plus,
Pi-DAC+, and
RPi 2 Model B

which all are stacked and cased inside a Pibow Audio.

Below are the hardware I planned to get to achieve above.

1x Raspberry Pi 2 Model B
1x Pi-DAC+
1x PiTFT Plus 480x320 3.5" TFT
1x Pibow Audio
1x Pibow Modification Layer i.e. 1. PiTFT Plus layers to cater for the PiTFT, 2. Height extension to allow some room for Pi-DAC+.

Please advise if the build is not possible with the hardware, or any additional hardware e.g. standoffs, Pibow extender bolt pack etc.

Thanks!