![880A1133-tiny 880A1133-tiny](http://rp-chalets.com/wp-content/uploads/2019/02/880A1133-tiny.jpg)
![P6200009-cut-3 tiny P6200009-cut-3 tiny](http://rp-chalets.com/wp-content/uploads/2019/02/P6200009-cut-3-tiny.jpg)
![021-4-tiny 021-4-tiny](http://rp-chalets.com/wp-content/uploads/2019/02/021-4-tiny.jpg)
Round Logs
Natural, butt logs. This is the oldest type of log houses.
For a year-round living, the log diameter must be at least 300 mm. In the case of round log buildings, we use the so-called "dog neck" joints". "Dog neck" is an ancient joint type which is used in most of the building corners made of round log.
![P6200009-cut-3 tiny P6200009-cut-3 tiny](http://rp-chalets.com/wp-content/uploads/2019/02/P6200009-cut-3-tiny.jpg)