Electronics helping hands with built-in banana jacks by The Electronic Mercenary.
https://diqn32j8nouaz.cloudfront.net...s_fullsize.jpg
https://diqn32j8nouaz.cloudfront.net...1_fullsize.jpg
More:
https://electronicmercenary.wordpres...ing-hands-mod/
Previously:
https://www.homemadetools.net/forum/...861#post179211
https://www.homemadetools.net/forum/...429#post173591
https://www.homemadetools.net/forum/...704#post163254
https://www.homemadetools.net/forum/...604#post159103
https://www.homemadetools.net/forum/...170#post145654
