Some of the well-known published designs contain errors.
These can cause builders expense as well as the frustration of making parts which then do not fit together.
Whilst the following information is believed to be accurate, it would be prudent to use it as an indication of possible problems and verify it yourself.
In addition, some of the older designs can benefit by changes
If YOU are building or have built a model and have found mistakes on the drawings, please let me know, so that other builders can avoid the same mistakes.
