The Adria Twin Supreme SGX 640 is available from the factory only with 3 berths (2 on the lift bed and 1 large or small as a dinnet bed). The 640 SPB FAMILY was not an alternative for us because of the fixed or rigid installation of the 2 beds.
Therefore, even before buying it was clear that we were looking for a simple and practical solution for the do-it-yourselfer.
What you need for this are
- 1 slatted frame https://amzn.to/3hpkgZd
- 1 mattress https://amzn.to/2WIt96v
- 2 Air diffuser https://amzn.to/3aVnqTx
- 2m wooden profile 44 * 44mm
Have fun with the replica.
