Simple Knobs - Alphabet Letters, Flat

You have three main options for this project:1 - Plain knob, flat top, printed up to allow a beautiful flat top with ironing. Supports recommended for hex nut hole only, but not necessary.2 - Plain knob, flat top, printed down against the build plate, allows the plate texture to be on the top of the knob. This configuration does not benefit from supports.3 - Alphabet knobs, printed up, no AMS required for multicolor printing. My configuration file uses an AMS, but the text is in it's own layer, so you can easily slice the file with a color swap for multicolor printing on a printer without an AMS / MMU. Supports recommended for hex nut only, but not necessary. This is my original model designed in TinkerCAD Codeblocks. It uses a single M4 nut at the bottom to make it stronger, so there is a single hex shaped support piece that needs to be removed after printing (if you are using my print profile provided). These models do not necessarily need supports, but the supports painted on th