This is a modified version of the T-Deck case from https://www.printables.com/model/710957-t-deck-case/, updated to include support for an external antenna and GPS. This design allows you to keep the original T-Deck antenna alongside the external one. To switch between them, simply remove the front cover and move the antenna line to the SMA connector on the panel. There is also space to install a small GPS module next to the original antenna.

Please note that the front cover must be downloaded from the original model.”

This model does not include screw holes like the original. I was too lazy to source the proper screws, so I added small plastic clips that hold the top panel in place. If needed, the top cover can be removed easily using a knife, screwdriver, or a similar tool. Just apply slight pressure to the cover and pull it off the pegs.

It also have CLIP for hiking.

          |--------------|---------

_______| ORIG ANT|  SMA  |
|         |                    |  PLUG|
| CLIP|  GPS
|          |  SPACE      |           |

In the middle there is additional spacing

|  Orig  |                  |
|  Ant    |  wireless  |         
|             |   power   |
|             |    charger |
|
Under the battery pack Wireless Charging Receiver  can be add. (4.6 x 10.2cm)
It is connected using usb-c directly to lyligo and proviedes 5V 1A. So device can be hold on top of wireless charger and pickup quick in case on needs. The charger cost around 3bucks on ch. sites.



To keep the sma connector clean for antenna connection, when not in use, I download:
https://www.printables.com/model/175205-sma-connector-cover