Tesla Model 3 trunk storage

I needed a storage box for the trunk to hold keys and other small items, so I design one.It was important that it couldn’t slide out of place, which is solved by the two triangles catching on the seam of the upholstery and preventing the box from sliding. The lower trunk can be opened without any issues. Fits the 2022 Tesla Model 3 well. Internal dimensions: 12,8cm x 21cm x 5cm