Paul Tisdale wants Exeter to improve on their line-up play after they drew 0-0 with Football League newcomers Mansfield.
The Stags picked up their first point since returning to the Football League following relegation in April 2008 in an entertaining encounter.
It could have been even better for the home side, who saw new signing Calvin Andrew come close in the sixth minute when Artur Krysiak saved his weak effort. Andrew then saw his bullet header cleared off the line by Craig Woodman.
At the other end, Liam Sercombe brought the best out of Alan Marriott with a sweetly hit free-kick. Mansfield had second-half chances through Sam Clucas and John Dempster, but neither could break the deadlock.
Jamie Reid had the last chance of the match for Exeter in injury-time, but his weak free-kick was easily saved by Marriott which ensured a share of the spoils "We did okay, but at times there was not enough cohesion in our play," he said.
"Mansfield changed their formation for us and I changed ours as a result. Our goalkeeper has made two very good saves, as did Alan Marriott.
"It was a game of high energy, but we needed to link play up better and show more belief. We have got a bit of a lack of depth in senior players in our squad at the moment. "
We were one dimensional at times and there was not enough flow in our play. We needed to show a bit more creativity in the final third.
"Their keeper has made some good saves, but I would have liked to see us make better decisions when it mattered.
It was a day where it didn't quite work out for us."
Both sets of fans joined in a special round of applause in the ninth minute in memory of former Exeter striker Adam Stansfield to mark the third anniversary of his death.