So - Raffy has been giving me the run around

. He has been sneaky. For the past few nights he hasn't gone anywhere near the door or the blanket and has done his usual things around the room and using his saucer etc.
This was to lull me into a sense of security! Last night he was over at the blanket again - and I was watching him like a hawk. He knew I was watching him and would occasionally just sit in front of the blanket having a wash and looking at me. Occasionally he would then try and climb the two foot high blanket barrier at the side of the door (no way he can get under the door as the blanket is well and truly stuffed under there). I would say no and he would ignore me. So I would stand up as if to go over and he would immediately and sheepishly skedaddle in the opposite direction knowing it's not allowed and I was coming to stop it!
The last time this happened he shot off to the far side of the room, nowhere near the door. I still kept my eye on the door. But after a while I kept thinking - so where is he? It's very quiet. And I want to go to bed. I waited. No noise, no appearance from Raffy. Eventually I had to start looking for him around the room and behind things - there aren't that many places to check. Couldn't see him.
I suspect it's while I was looking for him that he got out as Pip seemed to be trying to tell me something Lol! Pip hasn't been out much for ages but came out and seemed to be trying to tell me something. I didn't get the message!
I started rattling the food box and making the odd cage door closing noise to see if that would bring Raffy out. But by this time I was pretty sure - he was not in the room.
The blanket was still in place - no sign of it being pulled down a bit or anything. But I removed it and went through the house looking for Raffy. There are no hazards in the other rooms but I didn't really want him going in the kitchen as there are no boards in front of the kitchen cupboards and it would be difficult to get him out if he went under them.
He wasn't in the kitchen, he was in an inner hallway between the kitchen and the other two downstairs rooms. He sat there and looked at me and I looked at him. But realised I couldn't try and pick him up or he'd run off. So I had to go and get a tube for him to walk into - meanwhile he went into the downstairs bedroom so I shut that door. Came back with the tube and couldn't find him! The room doesn't have a lot in it so not many places he could hide. I waited and waited and called his name. Silence. By this time I was beginning to think he could walk through walls!
So I left the room and thought - if he doesn't come out soon I'll have to set a bucket trap - I want to go to bed! I went to get the food box again and as I went back in that room I saw Raffy sneaking across the end wall. So I called him and he stopped.
Thankfully he is well trained to just walk into a tube so I put the tube down and he walked into it and I took him back to his cage.
But he was clever!