How to fill a hole?

[Lazyi]

Any suggestions how I can fill this little hole? TIA!

[FlamedToACrisp]

I would drop a Lego block in it, then fill the rest with wood filler. But I'm a bit of a bodger!

[BaronessBomburst]

My first thought was a hamster.
Second though is a block of wood.
Is it behind a door?

[Seeingadistance]

Yip, Lego and wood filler should do it!

[BaronessBomburst]

Could you fill the entire space from floor to ceiling with a piece of timber painted to match and square the whole corner off?

[Mutunus]

I'm assuming no spare floorboard?
How about a small piece of MDF, same width as hole but longer and a screw in the middle.. Put glue on on end, and using screw as a handle feed wood through hole, the glued end comes up under the floorboard and sticks. Then fill on top of the new bit or find a a piece of wood to cut and stick in.
Or perhaps just find a similar bit of wood, cut to shape to fit hole, glue round the edges and see if the glue is enough to hold the wood in place.

[Lazyi]

Thanks all.... Lego is a good idea. I suspect there is already half a spaceship under the floor boards....

[Glittertwins]

Be aware that this could be hiding a floor issue underneath. We had similar and when the carpet was taken up for replacement, the fitter found the floor underneath had disintegrated. I managed to get a building to knock it all out and refill with concrete.
We apparently have a similar but less severe issue along the internal wall we share with our neighbours so the next time this room is redone, we'll be getting a builder in in plenty of time!

[WhoWouldHaveThoughtThat]

Well, why not make a feature out of it and stick a Lego man in the hole so it looks like he's trying to climb out?

Careful when vacuuming though...

[marieg10]

Use expanding foam is it is deep and then finish off with a wood filler?

[Glittertwins]

@WhoWouldHaveThoughtThat

Well, why not make a feature out of it and stick a Lego man in the hole so it looks like he's trying to climb out?

Careful when vacuuming though...

I like that! Could change the figures depending on mood!!!