Archivi tag: model

Pirates of the Death’s Fangs: SAFS and Pet painting.

E’ il momento di iniziare la colorazione dello SAFS. L’idea è di uno schema monoverde, con i particolari arancione e una tigre sull’armatura. Per le mascherature ho usato l’Artool Model Mask Mini tagliato con il mio plotter Cameo Silhouette. Come sempre colori Tamiya e per le scrostature True Earth Run Off.

E ora le foto:

Etching brass and copper sheets using the salt water method.

You can download from flickr (http://www.flickr.com/photos/alessino/7434961380/in/photostream) a complete photo tutorial on how i’m trying to etch some metal parts for my models using the salt water method.

The first part is to transfer the design to etch using the toner transfer technique.

There are a lot of things to learn on how to let this thing work, and for me is still a work in progress.

Etching with salt water

Salt water etching, trying harder.

Some others field tests trying the salt water etching method. I’m start to understand that design of the mask is fundamental, especially about how to connect the piece to the sprue and how much “free space” leave around the object.

Also etching time is primary, while difference between materials (brass or copper) seems to be minimal.

Now i’m working on a more handy etching tank, using a plastic bowl and two stainless steel plates to help distribute better the current inside water.

No big problems on the toner transfer process, using a standard iron the results are very good and the complete transfer process is a matter of 10 minutes from start to etch.

salt water etching

salt water etching

salt water etching

salt water etching