About this 3D model

This simple tool makes it a bit easier to remove the plugs from the hotend without damaging any wiring, or putting undue strain on the printhead. The tool is used as follows. :- Heater: slide it over the plug and pull. Fan: push it over the ridge. I put the lower edge over first then the top edge. It will click over then pull. Thermistor: slide over the connector with the arms top and bottom, pull with a slight upward force on the tool so it grabs the bottom edge, which is also a release catch. It should come out very easily. It's not perfect as the tool is so small it is almost beyond the detail required with a .4mm nozzle. It would probably print really nicely on a 0.2mm nozzle.