Custom Guinness Magic Mat

I'm looking for a specialized Guinness Magic Mat design. The mat should be themed around the Guinness logo. Additionally, I'm seeking a plastic light-up box to illuminate a glass of Guinness as it settles, featuring a single bright light.

This is exactly what I am looking for. However, I cannot find this anywhere.

https://external-preview.redd.it/anyone-know-where-i-can-find-a-light-like-this-v0-ysXCZ4kUJO4c6_Vrf_nGjqOnAbS3olI-KWJOa9MOKSA.png?format=pjpg&auto=webp&s=a162ea3dd4661eaf17799c5ccd2a6bc9221510a3

https://www.reddit.com/r/Guinness/comments/1669twe/heres_a_better_video_of_the_light_up_mat/