Are you prepared for the launch of eROSITA in July 2019? We are glad to provide you the Spektr-RG paper model. This model is in the scale of 1/48 and shows great detail of the eROSITA and the ART-XC X-ray telescopes. This paper model kit provides you with all parts to build up your own X-ray observatory and you can download it right here. A special thanks goes to Thorsten Brand who created this nice model.