Handheld Raspberry Pi Screen Case

First major 3D printer project! A controller mounted case for a 7 inch HDMI screen and a Raspberry Pi 4. This is made to run Retropie and Kodi and was completely designed in Tinkercad.

If you have any ideas,suggestions,tips or makes, please let me know!

Links-
Sunfounder 7" Screen
https://www.amazon.com/dp/B07Y889J3X?ref=ppx_yo2ov_dt_b_product_details&th=1

Logitech F310
https://www.amazon.com/Logitech-940-000110-Gamepad-F310/dp/B003VAHYQY/ref=sr_1_2?keywords=logitech+gamepad&qid=1680493720&s=electronics&sprefix=logitech+game%2Celectronics%2C173&sr=1-2

Case Fan-
https://www.raspberrypi.com/products/raspberry-pi-4-case-fan/

Requires x12 M3 .5 screws
and x4 nuts for it

Assembly- In this order!
Insert Trongle Plug through front of baseplate and into Trongle
Use x4 screw and nuts to attach Pi Base tabs into backplate
Start (but not all the way through) x4 screw from the back of backplate into included standoffs
Loop cable into slots, align screen on top of cables