To work with the MergeCube:
To project a structure on the MergeCube, an Object Code is needed:
Go to mergevr.com and create a (free) account. Under the "explorer" menu, up to five structures (obtainable from the AR structure database (as *.zip files, click on the entries in the left column) can be uploaded. After uploading the files, a structure code is displayed and can be published.
Since only five structures can be displayed simultaneously with the free account, further structure codes can only be obtained upon deleting old structures or a premium account has to be purchased to increase the maximum number of structure codes.