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6Sep/110

How To: Make a Coffee Dump/Bash Box – on the cheap

So, these past few weeks have been all about Coffee and making things... I make no apologies for that :-) I love both making things and coffee... and in a few days i'll probably have made something else coffee related. The past few things i've made have involved using my 3D printer, but this time i've gone back to the more traditional tools...

  • Hot Knife
  • Scissors
  • File
  • Dremel
  • Silicone sealant
Yeah... pretty basic stuff here :)
So I figured, bashing my portafilter against the side of the sink is probably not an ideal way to get the spent grounds out of the basket... My friend suggested i went to Moore Wilson and buy one of their Dump/Bash Boxes. So I went off to go buy one.
The smallest one (which is all i needed) was $50 - which is a bit much for what is essentially a glorified toilet pipe with a bit of wood through it... and on that thought, I left Moore Wilsons and went to the plumbing section in Bunnings Warehouse.

Slightly related sign that was up when I was entering...

So I spent about $20 all up on a pipe and a tube from bunnings...

Pipe!

Tube! (I already cut it down to size before taking this photo, but it cost about $6 for a metre)

I then marked across the bottom section of the pipe where i wanted the tube to slot into and then used my hot knife to cut out a rough half moon shape. Used a file to clean it up best I could, then finished it off with the dremel to make it smoother

Slot Cut

As you can see below, the tube fits quite nicely into the slot i cut out. Although in it's present form, the tube slides around on the groove.

Getting its groove on

The next picture is just to show you the general idea of how it'll be used.

General Idea...

Obviously the above is a bit rough and bashing spent grind into this will just make it fall out the bottom, so

 

Circle on clear plastic sheet

With it cut out, i needed to attach it to the bottom of the pipe and make sure it was water proof, so this stuff works a treat:

Sealant

Sealant applied

Next, asthetics:

Spray painting it a coppery colour

Find something suitable for a stand (I found an old VESA monitor back) - glue on a grippy material to the grooves to stop the tube sliding around (also helps to hide rough dremel work) and....

Almost done

Last step is to put the tube in place, and set up for a posed shot pretending to use it in action...

Finished!

 

That's all folks!

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