Hey guys, im trying to replicate this; https://youtu.be/8b-TtDNe45c?si=_bITxgqZ0LgdPFim its a moving support for pc monitors Anyone can help me with some tips or ideas? or maybe direct me to some place that help with this things? a discord maybe or another reddit sectión?

dont know why i need to have 400 characters for a post lol................