Support and Resistance Trading: How to Draw Levels and Trade Them
How to draw support and resistance zones, trade bounces and breakouts with example rules, and test the idea before a prop firm challenge.
Support is a price area where buying has stopped a fall before, and resistance is an area where selling has stopped a rise. You trade them by drawing a few zones on a higher timeframe. Then you wait for price to reject a zone (a bounce) or break through and hold (a breakout). This guide covers drawing, role reversal, two example rule sets, sizing and testing.
Key takeaways
- Draw zones on the daily and 4 hour charts first, then time entries on a lower timeframe.
- A zone runs from the cluster of candle bodies to the wick extremes, not along a single line.
- Broken resistance often acts as support on the retest, but not always, so every trade needs a stop.
- Size each level trade from your daily loss limit and the distance to the far side of the zone.
How do you draw support and resistance?
Start on a higher timeframe. Daily and 4 hour levels are watched by more traders than 1 minute levels, and they matter for longer. Then step down to your trading chart to time entries.
Look for these:
- Swing highs and swing lows where price turned sharply and moved away fast.
- The prior day high and low, and the prior week high and low.
- Areas where price paused several times, such as the edges of a range.
- Round numbers like 1.1000 on EURUSD or 5,000 on the ES contract, where orders tend to cluster.
Keep it to two to four levels above and below price. With ten lines, every price is near a level and none of them tell you anything. Draw them before the session opens, not after the fact to justify a trade.
Zones, not lines, and role reversal
Price rarely turns at an exact tick. Orders sit across a band of prices, and stops get run a little past the obvious point. A zone captures that.
To draw one, mark the cluster of candle bodies at the turn as one edge and the wick extremes as the other. One practical guide is to keep a zone between a quarter and a half of the average true range (ATR) on the timeframe you drew it on. Wider than that, and there is no room for a sensible stop.
What is role reversal?
Role reversal is when a broken level flips its job. Old resistance becomes support after a breakout, and old support becomes resistance after a breakdown. Traders who sold at resistance and got caught may buy back near their entry when price returns. Traders who missed the breakout may buy the retest. Neither is guaranteed, so a retest is a place to look, not a promise.
Many traders see a level hit again and again in a short span as weakening. The orders that defended it are being used up. A first clean test of a fresh zone is usually more interesting than a fifth.
Breakout or bounce: an example rule set
The rules below are an example for EURUSD on a 15 minute chart, using zones drawn on the 4 hour chart. They are written for longs; reverse them for shorts. Treat them as an illustration to test, not a proven edge.
Bounce rules
- Context: the zone was drawn before the session, and the 4 hour chart is rising or ranging.
- Trigger: price trades into the zone, then a 15 minute candle closes back above the top of the zone.
- Entry: a buy stop one pip above the high of that trigger candle.
- Stop: below the bottom of the zone, plus a buffer of a quarter of the 15 minute ATR(14).
- Target: just in front of the next opposing zone. Skip the trade if that gives less than 1.5 times your risk.
- Time exit: close the trade at the end of your session if neither stop nor target has been hit.
Breakout and retest rules
- Trigger: a 15 minute candle closes above the top of a resistance zone.
- Skip it if the breakout candle is more than twice the 15 minute ATR, because you would be chasing a stretched move.
- Wait for price to come back into the old zone, now treated as support.
- Entry: a buy stop one pip above the first 15 minute candle that closes back up out of the zone.
- Stop: below the bottom of the old zone plus the same ATR buffer. Target: 2 times risk or the next zone, whichever is closer.
When it fails
Bounces struggle on strong trend days, when price slices through zone after zone. Breakouts fail in quiet ranges, where price pokes through, runs a few stops and falls back. Both fail around high impact news, when spreads widen and price jumps past zones. Thin hours, such as late in the New York afternoon for EURUSD, also produce false breaks.
Worked example: sizing a bounce trade
Example figures. A $50,000 account has a $1,000 daily loss limit. You set a personal daily stop at half of that, $500, and risk $125 per trade so that four full losses fit inside it.
The EURUSD support zone is 1.0850 to 1.0865. The 15 minute ATR(14) is 20 pips, so the buffer is 5 pips. A trigger candle closes at 1.0870 with a high of 1.0872.
- Entry: 1.0873. Stop: 1.0850 minus 5 pips, which is 1.0845. Risk: 28 pips.
- The next resistance zone starts at 1.0935, so the target is 1.0930. Reward: 57 pips, about 2 times risk.
- Loss per standard lot at the stop: 28 × $10 = $280.
- Size: $125 ÷ $280 = 0.446, rounded down to 0.44 lots.
Position size = risk per trade ÷ (stop distance × value per pip or point)
At 0.44 lots the stop costs 28 × $10 × 0.44 = $123.20, and the target pays 57 × $10 × 0.44 = $250.80. Four losses in a row cost $492.80, inside the $500 personal stop. The same logic works in futures. A 7 point stop on the Micro S&P 500 (MES) costs 7 × $5 = $35 per contract. So $125 allows 3 contracts, risking $105. More worked cases are in position sizing for prop firm challenges.
How to test your levels
Testing levels is harder than testing an indicator, because drawing zones involves judgment. The main risk is hindsight: on a finished chart, the levels that held are obvious.
- Use bar replay. Hide the future, draw zones with only the data you would have had, then step forward.
- Write the rules down first, and log every trade that meets them, including the ugly ones.
- Record the zone’s timeframe, whether it was the first or a later test, the session, and the result in multiples of risk (R).
- Include spread and commission. On a 28 pip stop a 1 pip spread is small; on an 8 pip stop it is a large share of the risk.
- Collect dozens of trades across quiet and volatile months before you trust the numbers, then forward test on a demo account.
Log the results in our free trading journal. Tag each trade bounce or breakout to compare the two styles.
How this fits prop firm rules
Level trading suits prop firm accounts because the stop has a clear home: the far side of the zone. That makes the dollar risk easy to fix before entry.
- Daily loss limit: size from it, as above, and stop for the day when your personal stop is hit. See how daily loss limits work.
- Trailing drawdown: breakout winners that run far and then reverse can lift an intraday trailing floor on the way up. Taking partial profit at a fixed target keeps that in check.
- News rules: many firms restrict trading around high impact releases, and levels behave badly then anyway.
- Consistency rules: one huge breakout day can count against you under some rules, so steady size helps.
Rules vary by firm; check each firm’s page in our prop firm directory, and use find an account to filter by budget and rules.
Questions traders ask
Should I draw levels with wicks or candle bodies?
Use both. Let the bodies form one edge of the zone and the wicks the other. Trim it if it is wider than about half the ATR.
How many times can a support level be tested?
There is no fixed number. Many traders see repeated tests in a short span as weakening, so they favor the first or second test of a fresh zone.
Is a breakout or a bounce better for a prop firm challenge?
Neither is better in general. Bounces give a tight, clear stop but fail in strong trends, while breakouts catch big moves but suffer false breaks. Test both on your market and keep the one your data supports.
Trading carries a high risk of loss, and price can gap past your stop. Most prop firm accounts are simulated, and the figures above are examples, not results. Nothing here is financial advice.