It isnt possible to make helmets in you house.. only with a furnace and smithing. The helmet pluming stand can colour helmets.
Thanks'
Clumsy Teo
You cannot plume helmets in runescape. But you can use a full helmet with a herald stand in your Player Owned House, and there are treasure trail rewards with different coloured plumes.
no you can not sell your house on runescape.
No, Your RuneScape House is based on your Construction Level.
No, they are just there to make things a lot harder getting to your treasure.
You can't make watches in Runescape.
You cannot make a server on runescape!
Only members can use construction to make a house on runescape and you cannot get a castle so unfortunately non-members cannot make one but jagex created a new skill for non-members so you can do the new skill if you are a non-member
Camelot
You make it yourself, at a crafting table in your house. Or you just buy it at the Grand Exchange - it is tradeable.
A saw, hammer, nails (of any type), planks, and a clockwork bench at your house.
No, you cannot make partyhats in RuneScape.
Go to one of the construcion guy's (1 is in falador near the bank) and ask them about houses