MT4 Simple Indicator to measure GAP size between candles

At this time I need somebody to create a simple indicator on MT4 platform. Measuring the GAP sizes between closed candles on any timeframe than draw the number on chart above the candle. Also, it has to show the historic lines on indicator window. No additional or extension indictors needed. Project needs to be done in 24 hours. Budget limit is $35 if the working version arrives in 24 hour I can offer you to additional pay for your fees (up to $15). I have full details for this project including required inputs list as always. Screenshot and illustration also included by private chat. Thank you