Fold the closed door over the open one, and secure it with a magnet and some metal (like a paperclip) glued to the inside.

For me, the "Titan" series are perfect to play in a Space Hulk and small SF buildings; but we can't use model more than 2" wide (exemple: TAG for Infinity, Dreadnought for 40k) because we haven't the "Tall" Walls and Posts to build high sector.

The 40k table "Zone Mortalis" are 4" wide
http://www.forgeworld.co.uk/New_Stuff/R ... S-SET.html

I Wish a "Tall Titan Wall and Post" booster with big doors and windows (as tall part in Mayhem Destroyed)

I admit I have been wanting a "Titan: Destroyed" set as well as a Double high walls set for some time, oh as well as ramps... 6x6 and 3x6....

And in total Wish fulfillment... if the ramps could somehow be UN Supported, by cardstock bellow...that would be awesome... maybe some sort of double thick foamcore, or small bridge section... not sure how it would work but there is a look i am going for may have to take a screen shot of it tonight....

Oh... I had not seen that before...

It could work or could work with minor alterations.

I am guessing that the U shaped feet are designed to give the walls stability, and don't function as links tabs. If so it could work, as long as they don't have any other real use, as that portion would get cut off in my vision.

I would have to see an inside picture of the wall structure to see how much it supports the floor tile to get an idea if it is sturdy enough to hold/stand up with out those feet.

I really like that this idea can make a 3x6 ramp, been wanting those for a while. the look that I am picturing would basically have the walls bellow the "crenelations" removed, so that just the "balcony" style bit remains it is more of a free floating ramp. (this is all to make my vision of Nar Shaadda and Courscant much closer to reality). Both have ramps going every where and many have no form of "support" underneath them for sections as they bridge from block to block, building to building over the sheer drop off from one city block to the next. TLX combined with some Swift sceneics is the best way to reproduce this i have found, for the city blocks, just can't find a good ramp, I can make decent connectors just nothing going up or down.

+1 with Ghenghis_Ska opinion

After TerrainlinX Planner consultation, "Titan" products need :

1.Minimum:
-Big Posts
-Big Walls (with big doors and windows if the option is possible)
-Openning Doors
-Connectors/Post to Post Girders -> I use Mayhem destroyed Connectors for moment
-collapsible Ramp
-Low Railing
-Circular Wall

1,5.Roofing system:
-Trusses
-Roof panels
-Roof panels with big doors (wings entrance)
-Roof panels with big window (veranda)

2.For a destroyed version:
-Rubbles
-Destroyed Floor
-Destroyed Wall
-Broken Ledges

3.For props:
-Official Box (small and large) -> kitbash for moment
-Ladders -> I use Mayhem destroyed Ladders for moment
-Bridge -> I use Mayhem destroyed Bridge for moment
-Modular Barricades
-Tower defences with weapon option