NEW 2026-5-27 Added an Ace 2 rollout base (this is for the latest version - Ace 2). It is the same as the original one but updated for the Ace 2. The rollout is included with the "Project Ace 2 rollout base 2026-5-27"

NEW: Added an Ace-pro V1 to Ace-pro V2 adapter. Free to download on Makeronline: https://www.makeronline.com/en/model/Ace-pro%201%20to%20Ace-pro%202%20Adapter/279394.html?trackModuleType=10

NEW: The model offers two types of drawer front, vertical and slanted. The main print profile has the slanted drawers as I felt it would add a little something to the design. If you want vertical drawers please use the print profile "Anycubic non-slanted drawers.3mf"

Two Ace-pros can be connected to the K3, K3 max or S1. The Dual Ace-Pro SIDEKICK stand was designed to offer you the choice of where and how to set up your 2nd Ace-Pro.

The Dual Ace-Pro SIDEKICK stand offers you the ideal solution and features:

Stack two Ace-Pros - the model features a screw-on slide-out drawer to enable the bottom Ace-Pro to be rolled out for easy maintenance and filament change;

Two large drawers with GRID-FINITY style compartments (the compartments can be downloaded for free on Makeronline);

Filament storage rack;

Build plate holder for two or more buildplates;

Side mounted tool tray (can be can be downloaded for free on Makeronline);

Side mounted External spool holder (can be downloaded for free on Makeronline);

TECHNICAL SPECS AND INFO

• The build requires about 1.75 spools of filament.
• PLA and PETG are fine. The design is very rugged so no need to use ABS or ASA.
• The assembled height is a little under 600 mm (24 inches) with closed lid
• If you wish to use the pull-out drawer you will need 4x no. 6 wood screw 5/8" long (metric: 3.5mm dia x 16mm long)

INSTRUCTIONS

IMPORTANT: I have included a print profile (3mf file) for the base unit with all the required parts. I strongly recommend you use this as the parts are correctly oriented and optimized for printing. I have painted support and it is designed to use TREE MANUAL settings.

I have also uploaded individual STL files for the parts.

ASSEMBLY

A Gif assembly video with the model description photos shows how to assemble the Ace-overhead. I also uploaded a zip with the assembly photos.

LINKS FOR ADD-ONS

All add-ons are uploaded to Makeronline and available for free download.

NEW AND RECOMMENDED: External spool holder with interchangeable spindles (3 models):

https://www.makeronline.com/en/model/Interchangeable%20spool%20holder%20for%20K3%20overhead%20mount%20Ultimate/185920.html

https://www.makeronline.com/en/model/Interchangeable%20spool%20holder%20for%20K3%20overhead%20mount%20Ultimate/185919.html

https://www.makeronline.com/en/model/Interchangeable%20spool%20holder%20for%20K3%20overhead%20mount%20Ultimate/185917.html

External spool: https://www.makeronline.com/en/model/EXTERNAL%20SPOOL%20HOLDER%20FOR%20ACE-PRO%20SIDEKICK%20AND%20ULTIMATE%20MOUNT/168482.html

Tool tray: https://www.makeronline.com/en/model/TOOLTRAY%20FOR%20ACE-PRO%20SIDEKICK%20AND%20ULTIMATE%20MOUNT/168483.html

Modular tool tray: https://www.makeronline.com/en/model/MODULAR%20TOOL%20TRAY%20FOR%20ACE-PRO%20SIDEKICK%20AND%20ULTIMATE%20MOUNT/168485.html

Add-on tray: https://www.makeronline.com/en/model/ADD-ON%20TRAY%20FOR%20ACE-PRO%20SIDEKICK%20AND%20ULTIMATE%20MOUNT/168481.html

Drawer compartments: https://www.makeronline.com/en/model/Drawer%20compartments%20for%20Kobra%20S1%20riser/157319.html

Hot end tray (design by aeromedic7 on MO) https://www.makeronline.com/en/model/Noozle%20and%20hot%20end%20tray%20for%20Kobra%20S1%20Riser%20(Kobra%20S!%20Riser%20by%20Darren%203D%20Prints)/172411.html

Nozzle and hot end compartment (by Brody Richardson): https://www.makeronline.com/en/model/Gridfinity%20Nozzle%20and%20hotend%20compartment%20for%20S1%20Riser/180020.html?fbclid=IwY2xjawKF1ElleHRuA2FlbQIxMABicmlkETFMNmdBd1Bia1NOM2prZlZsAR7auQOcwW2oU3aHYwKsY49Vxl2yY-848MtM7ZOxXPqHeE6gdu08sQR4-sdSfA_aem_PIkve61tzVdUrS1dSXmNdw