Problem Definition :-

There was problem to find key of particular labs from the box.


1.To makes a key holder.

2.To makes it easy and durable.

3.To hold all keys systematically.

why ?

  • Because key holder is easy to hold all key of labs.
  • There is problem of finding keys in box.
  • Less time consuming process and better to all members.

Work done Status :-

Following procedure were followed to make key holder :

  • Firstly we have made a design of key holder with dimensions of rectangle such as;540mm length and 420 mm width in Inkscape app.
  • Then after that,we have draw 27 boxes of dimension such as 40 mm length and 30 mm width with sitable spacing between them in this rectangles.
  • Further that we have listed name of keys of all labs in boxes and saved.
  • Then this saved file imported to RD works, but it was seen that RD works software not supported this file and software do not shows the listed names in design.
  • Then  again we have made similar design in RD work software and listed names of keys in boxes and file saved as.dxf file.
  • Then this dxf file was imported to laser engraving machine.
  • For making key holder we have used MDF material.
  • Hence, engraving and cutting was done with the help of laser machine.
  • Then after that we have purchased hooks of 3mm size from market for holding keys.
  • firstly we have drilled with drilling machine on MDF and then hooks were properly fixed on MDF.
  • After that, we have painted this holder with touch for longer life.
  • Hence our key holder was prepared and then this holder was fixed to wall in office.
fig1. Drawing of key holder
fig2. Making keyholder using MDF material on laser cutter
fig3. key holder after doing engraving and cutting on laser cutter machine
fig4. Drilling and fixing hooks on key holder
fig 5. Key holder