The "Prototype Parade" car plans that were on the now defunct VSRN-Online website are now being made available again on the Classic Slot Car Racing Association (CSCRA) site.
The 300+ scale plans were originally published in Model Maker, Model Maker and Model Cars, and Model Cars magazines from 1951-1972. They have been an invaluable help in constructing accurate scale models of older racing cars. Originally put on line as single page jpegs as part of the Vintage Slot Racing Newsletter project, they have now been combined into multi-page pdf documents for ease of use.
The first 100 plans are now online at www.cscra.co.uk and the rest will be uploaded during Spring/Summer 2021.
Some of the plan numbering was inconsistent, and it looks like VSRN never had a complete set of the plans (some numbers may have never been published). So if you know of plans we don't have or, better still, have copies of the plans themselves, or scans of them, please get in touch so we can make the collection even more complete.