From Facebook;
Now that the Welsh Marches Line is available, it is time to look at making another route.
The Cotswold Line meanders its way through the Cotswold and Malvern hils, starting in Oxford, heading through towns such as Moreton-in-Marsh, Worcester and Great Malvern to Hereford.
Development has only just begun, so we will post updates throughout the coming months.
I feel like we need a bit more custom assets like british cars and buses, good luck with this route creation 
Die Streckenlängen die sie auswählen ist schonmal ein Kontrast zu DTG. 
Der Name der Bahnstrecke ist aber echt gewöhnungsbedürftig, würde beim lesen am liebsten ein ...world drausmachen, und die erste Silbe in Google abgespielt klingt wie 
. 
hmm ... didn't there exist some cotswold line in TS a while ago? .. I remember the name
(or maybe i only remember the name from "Dark Age of Camelot" game?)
The Honeybourne Line / GWSR Heritage Line is available as Freeware from Steams Sounds Supreme. https://www.steamsoundssupreme.com/page_fwrp01.html
"The real route is a 12 mile heritage railway running through the beautiful Cotswolds, in England"
The Cotswold Line disappeared from the Development Section on Bossman's Homepage. Hopefully they still work on it - does anybody know?
No. I can only assume that it was canceled. Otherwise we should have heard some infos as "we will finished it soon" or something. Following points may be a reason
- Too much building time, for too low money if we take standard price for routes in the steam store
- negative experience with their first route (the suddenly taken from the steam store because of the Arriva-logo thing)
- changed team (if there several people) or changed priroryties
-perhapse its because the *****corona pandemic and they couldn't do much researching for the route.
Who knows...
would have liked to see another stretch from them 
holzroller: Thank you for asking this question on Bossman's Facebook page.
They released their latest DLC end of June. Maybe they have been buisy with Bugfixes the last weeks and/or maybe they are on their derserved summer holidays? This would be more than okay. It seems that they are not the biggest company in this Railworks business. So it is okay that a response from them needs some time.
So far as they did't confirm the cancelation there is still some hope...
I would not be surprised if the project was discontinued. Take a look at JustTrains, the Highland Line has unfortunately also been abandoned, they are focusing entirely on the MML.
But thanks for asking on the FB-page holzroller
