FAST-RACK ( Filament Spool Rack / Moniter Riser )

March 2, 2025
Description
This is a Filament spool rack. It is designed to print very fast. Speed is number one priority, strength, functionality, and efficiency of materiel use closely follow the speed of this model. Designed specifically for print ability and speed with Bambu PETG HF. Prints in about one hour (in sport mode) each module, and uses less than 75 grams. Try it you will love it.
It also has a curved cut out in the front for ergonomics, so you can easily grab a box off the shelf.
Send it to print and read the full description so you can think about the configuration you want to build in your space.
Please post pictures of your mega structures, I love to see how you use this model !!!
Dry your Bambu PETG HF filament to 10% RH and clean your build plate maybe use super tack plate. ( I used textured PEI )
Use glue for the ends of the side rails first layer
YOU MUST USE MY PRINT PROFILE it will not print nearly as fast with out it and it probably will be very weak because this model prints with 0.75mm walls with Arachne print style, if you don't know what that is then just trust the .3mf that I provided.
Print base level first as the foundation for the first racked level in each column, and join them side by side if you have more than one column with the side-by-side rail component in the Rack Module print profile.
Select or unselect side rails or Side-by-Side rails according to your build (I recommend 6 wide and 15+ tall )
Print in sport mode for each module to print in about one hour each module.
DO NOT PRINT IN LUDICROUS MODE the extruder clutch will skip because the nozzle can not melt the plastic fast enough. if you have E3D nozzle try it and report back if it worked or not though.
this model may be compatible with the Feather weight filament rack but the geometry of this model has been highly optimized for speed of print ability, strength and reliability of fitment. especially with respect to print ability on Bambu Lab A1 printer.
Use foam tape or double sided stickers to secure your monitor riser platform if it is made of wood or something else that would be slippery if it was simply sitting on top of these FAST-RACK modules.
Add A1 style support feed from the bill of materials to your base level so that it does not slide around on smooth surfaces!
Remember to install your side and back rails before each new level.
you may need to firmly tap each corner into place to get it to click in place. there should be no gap between module legs when fully seated in to place. when tapping it into place with a small hammer or something be sure that you are tapping it directly in line with the leg to make each corner go into place just like gently driving a nail with a hammer. this is the direction that the legs are the strongest.
this is designed to be more easily assembled and taken apart if you need to. and if you choose to wall mount it the base level should be clipped in strongly enough by design to easily hold up a 1Kg spool, If you choose to wall mount it I recommend that you put wall anchor screws in every hole of the modules for the first four bottom levels. after that you may not need as many.
Wall anchor template coming soon…
Also please check out, and boost my other cool models that you might like by clicking on this text here.
Enjoy!