About this 3D model

This is a case i made for housing a raspberry pi and a touch screen attached. i have one hole file and a 2 files that are split with holes in them for reataching them with small cable ties. The Case a part that sticks out on one side for the hdmi cable and screen usb and a cut out on the other side for the Pi Usb ports. This the screen I used: https://www.amazon.co.uk/SanDisk-Android-microSDHC-Memory-Adapter/dp/B013UDL5RU/ref=sr_1_1?s=computers&ie=UTF8&qid=1480806393&sr=1-1&keywords=micro+sd+card