Humbrol can holder
thingiverse
Some time ago I have seen holder basing on the same idea of use angle bars as shelves and printed parts as vertical supports for angle bars. But - design was much too long to print and very material consuming. So that is my idea - to print sides and make "angle bars" using just ordinary 3mm cardboard. Angle profile used is 25x25mm, so you need to cut one 25mm wide and one 22mm wide "flat bar" to accomodate it in one hole as angle bar shelf. Side supports have holes in them - bigger for a screwdriver and smaller - to put the screw through it. They are also stackable - but have to be glued together. Total printing time for 4 pcs. giving 6 shelves rack is around 8h depending on printer, but... with 0.3mm layer only.
With this file you will be able to print Humbrol can holder with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Humbrol can holder.