Private design playground
Move a part. Spot a missing detail. Watch an assembly come together. Try a few ways to make your next design conversation easier.
Interactive example / Hands-on design
Drag the steel shaft into the housing. Change its diameter and try again.
Drag horizontally with a mouse or touch. Keyboard: focus the shaft and use ← / →, or use the slider below.
Choose the nominal size
Nominal geometry demonstration, not a fit specification or force simulation. The tiny diameter differences are exaggerated in the picture. Real assembly also depends on size limits, alignment, surface finish, temperature and material.
02 / Play detective
“Make this bracket 50 wide.”
Which question should we ask first?
Choose an answer to reveal the reasoning.
03 / Watch it work
Separate the layers to understand the order. Bring them together to see the assembly.
Illustrative stack, not an engineered fastening design.
04 / Follow the idea
An idea, a sketch or an unfinished model.
Explain what it needs to do and what is still unknown.
Discuss concepts and the next design decisions.
05 / Before & after
“I need a bracket.”