... this was discussed several times in the last 4 years ... search in the forum with "fishing line" and option "All Dates" set:
[
forums.reprap.org]
Edited 1 time(s). Last edit at 11/28/2011 10:15AM by VDX.
Viktor
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Aufruf zum Projekt "Müll-freie Meere" - [
reprap.org] -- Deutsche Facebook-Gruppe - [
www.facebook.com]
Call for the project "garbage-free seas" - [
reprap.org]