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The RART45 is a unibody angled split by Alabahuy with Atmel328p and exposed through-hole components.

OK, this split with Gerber files is not new but was brought to my attention only recently – by pierreasd's post.

According to the description over at GitHub:

This is a 40% mechanical keyboard with Ergo layout inspired by Reviung41 by boardsource and Plaid by HGSW, based on IMKG (Indonesia Mechanical Keyboard Group)

Well, I count 53 keys so I'm not sure why it is referenced as 40% - or even 45% in the post, also why the 45 in the name, but anyway, if you're into monoblock splits and THM, this design can be another option.

Published on Thu 23rd Sep 2021. Featured in KBD #45 (source).


awlpaul - a 3D printed Alice-like

The awlpaul is a 3D printed gasket mount Alice-like keyboard by LockreyAlfie with a rotary encoder (photolog).


The ErgoMorph55 by _vastrox_ is a low profile monoblock keyboard.


Red Herring

The Red Herring by dj_edit is a split ergo 75% board similar to an Alice, but with columnar staggering.