Womp - 3D Made Easy
Spline - Design tool for 3d web experiences
365+ 3D Printing Objects - A year's worth of monetizable 3D printing things.
Meshy AI - Create textures for 3D game assets using only text prompts.
AstroPrint - Slice, Store, and Print your 3D files from any web enabled device.
Blender - Blender is the open source, cross platform suite of tools for 3D creation.