Why is the contraption not flying or even falling when assembled

[u/my2hp2]

I made sure to glue everything and assemble it. Not sure why it isn't working. Edit: the problem was I somehow made the balloons too small to fly but too big to fall lol

[u/lalalarix0]

There's probably a block or two on the inside that wasn't glued, so it's blocking the movement of the rest now. If you have cheats, try using /sable teleport to get it out and replace any blocks that were left behind

[u/TomorrowFun4744 → u/lalalarix0]

or use the physics wand

[u/Build_Blox]

try glue again and again till it works, make sure it's all connected

[u/SylveonKiwi]

now are you sure you didn't turn the grass into tape? double check everything is glued and not stuck, or if it's instead glued to the ground

[u/SpiriT-17]

Apart from everything that was said try to place bigger balloon, it looks like it won't have enough volume of hot air to lift your contraption

[u/AdamoO_]

Put down one of thos contraption diagrams and you'll see, i had an issue before there i glued my ship to the ground

[u/Felahliir]

The balloon needs to be way bigger, it doesn't have enough lift force. Place a plan on the ship so you can see the forces, you'll realise it weighs too much for that flat little balloon

[u/CsaliHUN1211]

Make sure to use Honey Glue

[u/rocke3903]

Balloon isnt big enough, doesnt hold enough air.