[James3245]

Our team has never built a mecanum drive base.

We'd like to add build one for demonstration purposes.

What is CD reader recommendations for:

-size of wheels
-vendor of wheels
-a frame that can be bolted or riveted - easy to see what is happening when bumpers removed
-a gearbox that makes both assembly and maintenance easy

Looking for a robust solution that can also be visually understood by visitors.

Thanks!