I’m glad to see you are casting, any idea when you’ll be on the market? Do you have plans to cast interlocking? If so, when? Thanks Tom

Very true!! Some products on Shapeways are total garbage because of the resolution lines in the final product. Your couplers look great!!! I’m all in!! How do I get some??

1st- Apple Propaganda device.?.? What is that about?? Are you scamming us soon? 🤣🤣🤣 These look really good!!! I am ready to see how they function, as well as, fit cars!! Count me as

Greg, Chris Cardinal is basically using the same process Frank did for the investment cast couplers. It's also the same process that Eric Xing is using at Inventive Models except

ZA-12. A zinc aluminum alloy. C. Sent from my Apple propaganda device.

What type of metal are you casting them with? -- Greg Amer https://www.gregamer.com

They look nice, but as long as the 3D print doesn't show up with it, I'm good with it. I've seen 3D prints with the lines of resolution and I don't like.

Chris, these look fantastic! It is great to see some of the investment castings return. Thanks for you effort to make this happen! Scot Cerka

Great news! —Alden

These are looking great, can’t wait for them to be available. Christian

They look terrific. Great job! Andy -- This email has been checked for viruses by AVG. https://www.avg.com

So here are the results of today's labor. I see that I will have to run the flask a bit hotter when I pour, but otherwise great results. 😀 Chris Sent from my Apple propaganda device.

Chris, If your test couplers perform as you intend,then you will investment cast them in metal for fully operational couplers,just as Frank used to market,am I correct? If so,that would be fantastic

Chris Some time ago on this forum I demonstrated how nitinol wire could be added to these couplers to enable self centering. The .005 dia wire simulates the Kadee whisker couplers action. These wires

I wish every manufacturer was so accommodating!! I model in contemporary S scale and c1900 On30 with the same couplers. (I know that the couplers are not appropriate for modern railroading but the

Hello Chris, What is also needed is the stubby type for the front of steam engines. Steven Get Outlook for Android

Ask and ye shall receive. 😉 C. Sent from my Apple propaganda device.

Chris, I'd like to echo the request for S scale couplers AND HOn3 "Sharon" style couplers. Mark Lewis

Mark, Thank you for mentioning that group. It is the group I created a few years ago. Chris Z.

Neil, S scale is most certainly on my to-do list. C. Sent from my Apple propaganda device.