The Jets finished minicamp Thursday and now won’t see the field for another six weeks until they return to Florham Park for training camp. The end of minicamp was the closing of another offseason chapter with the spring workout program, OTAs and the minicamp finished. Here are some of my takeaways from the spring:

1. After the Eagles released guard Evan Mathis, it took about 30 seconds Thursday for fans on Twitter to begin begging the Jets to sign him. It would be a smart move if they can afford him.

Right guard is a bit of a mess for the Jets. By The Post’s count, they worked four different players in there with the first team this spring. This week it was Brent Qvale and Brian Winters getting most of the snaps. Earlier in the spring Oday Aboushi was in there, and veteran Willie Colon saw time when he was healthy.

You know what they say: If you have four right guards, you have none.

Looking at the Jets starting lineup, this position is the most troublesome one. It is clear the coaching staff is hoping someone will step up and take the job in training camp.

Which brings us to Mathis. He is a two-time Pro Bowler who would immediately fill a hole. He played left guard in Philadelphia, but switching side at guard is not a huge deal. The biggest problem with Mathis is the salary. He was scheduled to make $5.5 million in 2015 and $6 million in 2016, and his desire for a raise led to the Eagles releasing him. The Jets have about $5 million in cap space for 2015. Cap space can be manipulated, but it is hard to see GM Mike Maccagnan wanting to make any long-term commitment to Mathis, who is 33.

If they don’t pursue Mathis, the Jets will be holding a right guard derby in August.

2. There are always some players who “flash” in spring, meaning they make some big plays that jump out at you. This does not always translate into the summer, never mind the fall.

But some under-the-radar players who jumped out this spring were: WR Shaq Evans, WR Chris Owusu, CB Marcus Williams, CB Darrin Walls, OLB Trevor Reilly, S Jaiquawn Jarrett, S Antonio Allen and RB Daryl Richardson.

3. New Jets coach Todd Bowles has a heavy rotation of players in practice. It is going to be difficult to discern who is where on the depth chart in training camp because he’s constantly moving pieces in and out. Rex Ryan used to rotate some positions, but the offensive line, for example, usually stayed together as a first-team unit and then a second-team unit. Bowles sometimes has two starters with three backups on the line or the starting defensive line in with the backup secondary and linebackers. It is interesting to see a different philosophy.

4. Rookie quarterback Bryce Petty may have a lot to learn about playing in an NFL system, but there is no doubt this guy can throw the ball. He has tremendous arm strength that was on display this spring. You can tell Petty is struggling to figure out the Jets defense across from him. He sometimes rushes throws or goes to the wrong receiver, but he has the arm to play in the NFL.

5. Second-year tight end Jace Amaro has become one of the more interesting Jets to keep an eye on in training camp. Amaro missed this week with a back injury, costing him some time to impress the coaches. Even before he was injured, though, Amaro was hard to find this spring. Bowles uses two fields for practice – a first field for starters and guys he wants to work in and a second field for everyone else. Amaro was often on the second field. I don’t think that’s a good sign for him. I’m not suggesting the Jets will give up on Amaro in his second year, but it seems like he is going to have to earn playing time with the new coaching staff.

The Jets signed tackle Charles Brown on Friday after the veteran spent minicamp trying out for the team this week.

Brown was a second-round pick by the Saints in 2010. He started 22 games in four seasons with New Orleans. He was with the Giants for some of last season, playing in two games.