@3D_is_my_LIFE thank you very much for the praise, we appreciate it very much. This particular installation is in a private residence that we have done work in and are continuing to work in creating another ceiling. I am not able to comment on the cost for the installation but can tell you that the MakerFarm kits were less than $600 a piece and my Ditto+ was $1100 and we probably used about $200+ worth of filament. Thanks, again!