Flea markets in Tokyo

Hi, are there any flea markets for japanese handicrafts, arts, clothings that are must visit in Tokyo? I will be there from 10 to 17 May. Thx.

It's honestly astounding as to how unwilling people seem to be to just use a simple google search and find the information they are looking for and would rather post on a forum and wait hours if not days, or sometimes never to get their answer.

Found this on a Google search. https://tokyocheapo.com/shopping-2/fashion/top-tokyo-flea-markets/

Unfortunately, the Design Festa will be held at Tokyo Big Sight on May 18 and 19.
https://designfesta.com/
Please check the handmade market (tedukuri-ichi)here.
https://www.aozorakoten.com/ex/event/list
https://art.fmfm.jp/event/?event_area=5

Thanks harol210. Most helpful.