The diameter of the stays looks good. The lowermost stays would have been even thicker. Depending on how much tie it takes, you could even stop there.
The running rigging does look way too thick at .05. Generally, the largest lines you would see in a vessel were at around 3/4 inches thick. You might see 1 inch line, but only in two or three applications out of 300 or so. It could be conceivable that lines of around one inch were used on braces and halyards on ships of the line.
Line sizes were fairly uniform- to an extent. Small vessels of under 60 feet or so, depending on their rigs, would have used smaller lines to lift the lighter loads that their rigging produced. Lines on a vessel came in a huge variety of thicknesses, and thinner lines were preferred for light loads, such as stays'l halyards.
An example: The t'gallant halyard of a 60 foot packet ship might be of 1/2 inch line, while the same halyard on a 112 foot corvette might be composed of 3/4 inch line.
The running rigging does look way too thick at .05. Generally, the largest lines you would see in a vessel were at around 3/4 inches thick. You might see 1 inch line, but only in two or three applications out of 300 or so. It could be conceivable that lines of around one inch were used on braces and halyards on ships of the line.
Line sizes were fairly uniform- to an extent. Small vessels of under 60 feet or so, depending on their rigs, would have used smaller lines to lift the lighter loads that their rigging produced. Lines on a vessel came in a huge variety of thicknesses, and thinner lines were preferred for light loads, such as stays'l halyards.
An example: The t'gallant halyard of a 60 foot packet ship might be of 1/2 inch line, while the same halyard on a 112 foot corvette might be composed of 3/4 inch line.