@IdiotSavant suggested I compile a list of costume patterns that might be suitable for Consequence for those who sew (or are on friendly terms with a sewist)
Initially I’ll restrict myself to currently in print patterns (available in NZ):
Butterick
B5265
https://butterick.mccall.com/b5265
Because Brookfields can be colder than the Wild West
B5831
https://butterick.mccall.com/b5831
For Sunday best, or if you don’t expect to be running around to much
B6339
https://butterick.mccall.com/b6339
B6608
https://butterick.mccall.com/b6608
Not quite in the right time period, but it’s too cool to leave out
McCall’s
M6770
https://mccallpattern.mccall.com/m6770
Definitely more steampunk, but there’s lots of ways to mix and match this
M6975
https://mccallpattern.mccall.com/m6975
Accessories
M7003
https://mccallpattern.mccall.com/m7003
Something for the gents
Simplicity
S1039
https://www.simplicity.com/simplicity-storefront-catalog/patterns/costumes/simplicity-pattern-1039-mens-cosplay-costumes/
For those into weird science or necromancy
S1558
https://www.simplicity.com/simplicity-storefront-catalog/patterns/costumes/simplicity-pattern-1558-misses-steampunk-costume/
Slightly out of period, but useful for practical ladies
S2895
https://www.simplicity.com/simplicity-storefront-catalog/patterns/costumes/simplicity-pattern-2895-mens-costumes/
Historic western gentleman
S8114
https://www.simplicity.com/simplicity-storefront-catalog/patterns/costumes/simplicity-pattern-8114-misses-steampunk-costumes/
Anachronistic, but good for ladies who prefer to wear trousers when they’re being badass
S8159
https://www.simplicity.com/simplicity-storefront-catalog/patterns/costumes/simplicity-pattern-8159-misses-cosplay-costumes-with-corsets/
Disney steampunk.
S8361
https://www.simplicity.com/simplicity-storefront-catalog/patterns/costumes/simplicity-pattern-8361-hats-in-three-sizes/
Ladies hats
S8408
https://www.simplicity.com/simplicity-storefront-catalog/patterns/costumes/simplicity-pattern-8408-mens-shirt-and-vests/
Steampunk waistcoat and shirt
S8713
https://www.simplicity.com/simplicity-storefront-catalog/patterns/costumes/adult/simplicity-pattern-8713-mens-hats-in-three-sizes/
Hats for men (but would work fine for ladies)
Truly Victorian
If you’re interested in historically accurate patterns. Some of these are now available to download in electronic format
https://www.trulyvictorian.net/womens-e-patterns/pre-hoop-and-hoop-era-1830-1869/