Updated 7-8-18 Improved realism of landing gears and added more strength to hold side rockets on.
I wanted a single print set of rockets. This is the Falcon Heavy with launch stand. The rocket when sized to 40% can be a single print on CR-10 mini. After about 15 prints later, I came up with this. The stand is capable of holding the Falcon 9, Falcon Heavy, and Falcon 9 big fairing. (plans for other models as well). Without reduction the model is to scale at 1cm to 1 meter.
Since I tend to have hidden compartments, I could not resist. Under the stand is a hidden compartment.
UPDATE 5-27-18: The clamp file and stand that was uploaded was older one. The stand can result in failed print at top when sized to 40%. I've swapped the two files out as of 7:20am pacific time. If you have one prior, I apologize. After reducing the file 40% is when it fails. The newer file corrects this. If you printed the old file at 100% and or sliced it, it will work fine but not for smaller printer. BUT the new file (old one deleted) will fix this issue. As far as the older clamps, has slightly bigger opening. Now the proper one is included. Although the old one will work, just not as well.
for Falcon 9 Big Fairing rocket, go here:
0% on rocket and 25% on stand
I used both 1 wall and 2 on rocket, they both worked ( 2 is stronger of coarse if a child is going to play with it). Support is ONLY from build plate (tested in slic3r and cura). NO infill. Scale to what will fit your printer.
I used 25% infill and 3 walls minimum. Support from build plate only.
Same as stand and printed at same time. Only 1 needed for Falcon Heavy.
Carefully remove support under engines in rocket.
Started with cylinder and went from there, I used photos and specifications for measurements.