@Jan Ritterbeck "Hi! I've been shipping 3D prints for a while now, and I've found that DHL is a great option for German customers. I recommend shipping with tracking, as it gives your customers peace of mind and reduces the risk of lost packages. I've also found that DHL has the best rates for packages under 1kg. Have you considered other shipping options, like UPS or FedEx? I'd be happy to help you find

@Axel Beaulieu According to my own experience, Using shopify with expert oi sbetter than etsy because any etsy platform can suspend your account ,but with shopify you have a whole full control about your store unless you deactivate your account by yourself what doyou think about this?

@Daniel Haag You can also sell on shopify

@Custom Ideas think there are a few ways to approach this. One idea would be to create unique, personalized designs using 3D printing and then using metal for the printing material. Another idea would be to 3D print molds and then cast metal into the molds to create the keychains and necklaces. I think both of these methods could have potential for success on Etsy, If you hav any questionyou can message me now??

@Víctor Aguilera That impressive