Chirpy's Cheapy Hotend

Im sorry or all of the reading, but here's my hotend.

My hotend is built from a piece of oak dowel rod that I had laying around, a 3mm OD, 2mm ID ptfe tube that I got on ebay for really cheap, a piece of a heatsink from a power supply (solid aluminum block), a 1 inch piece of a 6mm bolt with a 3mm hole drilled through it, and a welding MIG tip. Most of this can be found in your garage, the trash, or at walmart, lol. The rest of what you need is just generic hotend parts from wherever you normally get them.

As Ive shown in the drawings, the thermal break is 32mm long with a 2mm hole drilled longways through it. Then drill a hole 3mm though it till 3mm from the end, and a 5mm hole 14mm into the piece of wood so it matches the drawing above, then just use a drill bit and turn it with your fingers to taper off the top. I then used my 1/4th inch hole cleaner tool, but you can just use a 1/4th inch or 6mm die to cut threads into the dowel rod so it fits in well.

The heater block is