iuoma.org – Interested in Mail-Art?

welcome to the International Union of Mail-Artists. This Blog gives you information and links to all activities undertaken by Ruud Janssen, who started with Mail-Art in 1980 and is still active.

Censorism – project by Ruud Janssen

Censorism is the when you self censor a work before it is publically displayed.

I made stickers (and lateron also Joel Cohen – the stickerdude made a few more) and distributed them into the network. Stimulating people to censor something in their outgoing mail.  I ordered 20 roles of 1,000 stickers. With the last role I started a project that only is documenten on facebook.


2015-02-15 10.41.22

So the results are only on: https://www.facebook.com/pages/Censorism/906144762768959

2015-02-18 08.50.51

Writing letters with a 3D Pen – Ruud Janssen

2015-01-11 17.36.01 2015-01-11 17.36.03 2015-01-11 17.36.06 2015-01-11 17.36.12

Experimenting with the 3D pen resulted in an interesting collection of objects. I also like to call it ‘writing letters’ because the objects are letters or even envelopes. To document the findings I also wrote two articles that are formally published. have a look at them to read:



These are .PDF files, so you can print or save them if you like.