Funda modular Javeron 3D

various parts to make it what you need it

all part files are STEP files

included the slicer program in case it could be helpful for people

I included step files and stl files of the 2 main ways to assemble it for reference

when using for yourself it is great to go through scraps of filament if you have a printer that can use multiple spools of filament per print

M3 hardware for attaching bays to the sides. M4 for the handle though I did include a version that uses M3 as well. I thought for some situations it might be heavy enough M4 hardware on the handle would be needed. seems that might be overkill

it includes a beefy foot piece as well. I think it would be good to use it but if you gently put it down you shouldn't need it

depending on the size of your hand you may only get 2 bolts per side of the bay installed which should be fine. I have as many bolt points just in case I expand on the idea. there should be a lot of options for people as is but I might do some other ideas. one was taller bays for taller items. right now it is great for hardware. the trays have such thin walls when needed I could just cut a couple walls for the longer hardware

I did mine with normal hex nuts. but I left enough room you should be able to use nylock hex nuts if desired

if you can't get your hand in the bays enough to hold the nuts for assembly it might be easier to have a longer bolt used and focus on getting the nuts in the openings before assembly. with my big hands that was something I had to do a few times

hardware lengths:
-sides to handle: 12mm length to 30mm length (2 sets per handle)
-sides to bay: 8mm length (4 to 6 sets per bay, 2 per side is what I would recommend, 3 per side would be overkill)
-foot to sides to bay: 16mm length (4 to 6 sets per bay, 2 per side is what I would recommend, 3 per side would be overkill)
-extension/splice to sides to bay: 14mm length (4 to 6 sets per bay, 2 per side is what I would recommend, 3 per side would be overkill)
-triggers for trays: 6mm length (2 sets per bay)

if there is need for more clarification please let me know. you may not be the only one

if there is a lot of request for the same thing I will see what I can do

I do have thoughts of making points for attaching my arms because I think it could make it useful for having 'helping hands' or something to make it helpful for more possible uses

I added shorter side options with the handle for those that can't fit the parts

everything should fit on a 220 x 220 x 220 build volume. the sides would need to be the shorter ones, the foot has to be at an angle

parts are laid out in the slicer with the intention of layer adhesion not being the driving strength. so the foot has to stand so it is pulled/pushed in the strong direction

I did in it PLA+ and it seems completely fine. likely could use other materials pretty well since there should be good tolerance

0.2mm layers, I did 3 walls, 10% infill I think

no s

the bays have a thin piece print to act as a brim. just cut that off afterwards

I forgot to mention I have enough tolerance that my bambu x1 carbon set to sport speed was able to print everything just fine. if you want to speed it up that is