Nathan, yes DF. Budget ? Well it’s fluid! We have a sawyer that mills our lumber most of which is donated. No shortage of Douglas Fir or Cedar here. We are very low key.
As far as a time line, the last car took us almost five years, there was a large learning curve. Luckily the roof is in pretty good condition, the previous car needed a total replacement. I guess the most expensive item on that car was the Tern Metal for the roof.
There is a wealth of talent here, many engineering degrees, electricians, black smiths and the like. All are retired like myself. Really a good group.