I have a Nasa Workbench and all of the parts needed to build a Tier 1 rocket but when I put the parts in the Nasa bench nothing happens and the rocket is not created. If I leave the workbench the parts drop at my feet. Am I doing something wrong? What I'm doing worked on the last server I was on. I've tried doing this both inside and outside of my claimed area so I know it's not that. Edit: I can't build one on single player either. Solved: For anyone else there are 2 recipes, the GalaxySpace one works.