I drew up a steel base, and a braced panel base.


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The steel on the left would need additional mounting points for the ballscrews.

Is it usual to drill and tap holes directly into the steel frame? It must be a lot of work to make a steel frame which is ground flat and is tapped for supported rails.


I'd love to have a steel frame but I don't think I can go for it this time. I'll definitely ring a company about it though to price it up. If I thought I could have a suitable base made up for about £300 I'd be happy to pay for it.

The base on the right is my suggested panel base.


Cheers