What you planning to do for this room, TS?

existing plaster already painted. probably those cheap maxilite. so i ask can we mix paint by painting over cheap paint with better paint? will the paint still chip as the base paint is maxilite. if yes then no point using better paint.

also i was asking about how much he bought and how many liter per container. i notice if you buy 5L it's more expensive than 18L but not all shops carry the big containers.

looking for good place to buy. i only know people say Mr.Paint.

I guess TS must be a very strong man.. 

Damn tired and exhausting to DIY. But the great fun and achievement is just something cannot be describe by words.
Ofcoz, save $$$ is the main factor to me. 
Anything can DIY then I just DIY. Salute to TS for DIY-ing all the stuff. Geng Chow!   

I would say the machinery cost is probably less than labor cost 

I have a question.
1.Primer Paint
2.Skim Coat
3.Paint

Which one apply first?
1-2-3 OR 2-1-3 ?

White paint? Primer is generally white in color already. However, it can be tinted to match the final color so that the finishing will have no problem to be evenly toned.

Most important is the type of primer for different purpose. Wet or damp surface need to use primer for damp surface. Sometime people use something like plaster to patch uneven part of the dry wall. This part will be more porous than the rest. So, when priming the wall will look blotchy. This can be solved using a primer meant for that specific purpose. It would be slightly more expensive. There is also primer for heavily stained wall. 

Hi there, may I ask why the roller is not working on your old ceiling. The paint will not apply easily to the ceiling??

Bro, can u share where did u bought the wood panels for the study platform?
Planning to DIY a single bed platform with storages 

I just started painting using the Nippon momento paint. My wall existing colour is light cream colour. I am wondering whether is it necessary to paint two coat of primer or just one coat will do. TIA