How To Use the T-Square and Triangles Properly 

For me, I prefer either Rotring or Staedtler.

Yup yup drsfting table siya. Bale ang ginamit ko lng is black na cartolina na kasing kapal ng vellum as patungan :)

👹

great!

If different head but same brand most likely no, pero if ibang brand, may tendency na hnd magfit properly yung head sa body which can lead to discrepancies

For me mas okay ung 36" mas versatile siya and mas madaling dalhin sa school. If you plan to have 2 T-squares, isang 36'' at isang 48" na nasa bahay lang. :)

Personally, I prefer the acrylic one :)

For me, mas okay gamitin acrylic T-square. Pero personal preference din ksi.