The case is 190mm wide x 127mm high including feet x 55mm deep.
2pcs 90 Degree Right Angle RCA Adapter Male to Female
USB C Male to Female Adapter Right Angle USB 4.0 Type C
Panel Mount Extension Cable 0.2M, USB C Gen 2 Male to Female 10Gbps Data Cable with Mount Screw
3.5mm Aux Stereo Gold Socket Input Panel Mount Audio Solder Adapter and male jack plug
4 x 3mm socket head bolts and threaded inserts
Raspberry Pi 4 Model B 1GB
Raspberry Pi DAC Pro
Raspberry Pi Touch Display 2 7"
LHY Audio 15W/5V Linear Power Supply DC Regulator
USB Type C Female to USB A Male Cable Converter
USB C to C Cable, [0.3m]
Case files posted here: Case for a Raspberry Pi Based Volumio Player with touch screen by Davet998 - Thingiverse
I still have an issue with the pointer alignment but apart from that all good.