ACE PRO “Dual stack” with slide out lower tray

ACE Dual Stack Stack 2 ACE pro units on top each other while allowing the bottom ACE to be pulled out to manage the filament. I printed everything on a K3C in PLA. My settings were; 0.2mm layer height. Infill = 15%. Wall Loops = 4. infill pattern = 3D Honeycomb. Width of Dual Stack is ~16.5in(42cm), Depth is ~16in(40cm), Height is 20.5in(52cm) Thats with none of the accessories attached and 15cm standoffs installed to keep it from the wall. Added V2. Increased the M3 screw heads to 5.75mm Reduced the size of the pillars by 0.2mm so they assemble easier. Added some additional mounting holes on top rails for future parts. Parts are still compatible. Took the front rail out of the Support as its got color. Split the Plates into 3 now. NEW: Added assemblies for larger printer builds. If you have access to a printer bigger than the K3 you can print the 3 biggest parts together. Note: The single piece ACE slide out tray is here https://www.makeronline.com/en/model/ACE%20PRO%20Sliding%20Tray%20for%20'Dual%20Stack'%20and%20'Single%20Stack'/137872.html XRISERS.STL 220x250mm UPPERACETRAY.STL 415x250mm BOTACETRAY.STL 415x270mm Options for support of power or tool box on ends of the stack. Use the PTFE comb to manage the filament and run the PTFE tubes up and over the top of the printer, not to the left side. https://www.makeronline.com/en/model/Kobra%203%20PTFE%20Comb%20for%20single%20or%20dual%20ACE%20units%20and%20includes%20a%20Z%20Idler%20option/46694.html Combs https://www.makeronline.com/en/model/Kobra%203%20PTFE%20support%20combs%20to%20one%20or%20two%20ACE%20units/46840.html Toolbox's Large Toolbox https://www.makeronline.com/en/model/%22Dual%20Stack%22%20Toolbox%20Large%20with%20Support/114740.html Small Toolbox https://www.makeronline.com/en/model/%22Dual%20Stack%22%20Toolbox%20Small%20with%20Support/114775.html The model requires 34 M3x16 SHCS screws to hold everything together. No glue required. Affiliate Link: https://amzn.to/40nIDyz requires 6 pieces of 608ZZ rol