opel signum key old style pcf7946 where to buy?

[drugowaz]

please advise where to buy this style key for signum vectra. cant find anywhere. chip pcf7946 . new style flip key has smaller blade.
https://ae01.alicdn.com/kf/HTB1VmadQFXXXXXwXVXXq6xXFXXXE/-font-b-3-b-font-Buttons-Blank-Remote-font-b-Key-b-font-Shell-Case.jpg

[klesk1986]

I always use flip key. Just get regular key grom silca, jma or keyline for hu43 and prepare blade for flip

[Cromwe11]

3D do a HU43 blade to use with the flip remotes 3d part number VXB10