this is a basic project for people new to TinkerCAD so they can say they have made something and then expand their knowledge of TinkerCAD

Supplies

you just need

a cylinder

cone

radial fins

and a dimond

Step 1: Launch Pad

first we need to make the launch pad

just simply drag one of the corners to expand the area to your preference

now take you cone and extend it upward and outward to make it how you want. try to base it off of my pictures or the video at the introduction step.

make sure that it it ON TOP of the launch pad

now take your radial fins and extend them to fit the base of the rocket and make sure as you did with the base to have it on top of the launch pad.

now the last step

take the cone and put it on the very top of the base and them give it the same dimensions of the base for width.

make sure that it is centered

Good Work you have now made a rocket model in TinkerCAD

Keep up the good work