I recently designed and built a TTS pen holder for a variety of different Pens (Sharpies etc.) for my 770M.
Below a few pictures and a link to YouTube video describing the concept and how it works:
1 Like
I recently designed and built a TTS pen holder for a variety of different Pens (Sharpies etc.) for my 770M.
Below a few pictures and a link to YouTube video describing the concept and how it works: