Hypercube_Evolution_MGN12H: Motion & Extrusion Platform

thingiverse

This appears to be a changelog for an open-source 3D printing project called Hemera. The list includes over 40 updates made from March 2019 to March 2020, detailing changes to various parts and features of the printer. Here's a summary of each update: **Early Updates (March 2019)** * Added "Heavy Electronic Frame Mount" (20 Mar) * Updated clearances for Z-Lead Screw Holder, Z-Stepper Motor Mount_Right, and Z-Stepper Motor Mount_Left/Rear (20 Mar) **April and June Updates** * Overall update (29 Apr) * Fixed chamfer mistake in Y-Carriage_Right (30 Apr) * Added chamfers to XY-Idler_Bottom_Plate (17 Jun), eliminated hole from XY-Idler_Top_Plate_Left (18 Jun), stiffened XY-Idler_Bottom_Plate (19 Jun), and added chamfers to End-Stop_Activator, End-Stop_Mount_Back, End-Stop_Mount_Front, X-Carriage_Top_Plate_x2, X-Carriage_Bottom_Plate_x2, and BLTouch_Mount (25 Jun) **July and August Updates** * Thickened XY-Idler_Top_Plate_Right and XY-Idler_Top_Plate_Left (01 Jul), stiffened Z-Rail_Carriage_Mount_x2 (01 Jul) * Added Bed_Bracket_# (24 Nov), lengthened Z_Motor_Mount_x2, updated clearances for XY_Idler_Mount, simplified and changed Z_Motor_Mount_x2, added chamfer to Z_Rail_Holder_x2, and lengthened BL_Touch_Mount (25 Nov) **Late 2019 Updates** * Redesigned XY_Motor_Mounts (31 Dec), corrected XY_Idler_Mounts (01 Jan), added Belt_Tensioner_x4 (02 Jan), and added Center_Bed_Bracket (04 Jan) * Changed Center_Bed_Bracket (04 Jan) and deleted Z_Rail_Carriage_x2 (04 Jan) **2020 Updates** * Updated clearances for Center_Bed_Bracket (27 Jan), updated Hemera (24 Feb), added X_Carriage_Boost_Plate, X_Carriage_Front_Plate, X_Carriage_Rear_Plate, and Hemera_X_Carriage updates (25 Feb) * Added Y_Carriage_Plate_for_18mm_Idler_&_Pulley, XY_Idler_Mounts_for_18mm_Idler_&_Pulley, XY_Motor_Mounts_for_18mm_Idler_&_Pulley, and Y_Carriage_Top_Plate_for_18mm_Idler_&_Pulley (27 Mar) * Updated clearances for Z_Carriages (27 Mar)