WISCONSIN.
Leave room for Wisconsin number-group spacing

Wisconsin DNR’s assigned-number guidance calls for block characters at least three inches high on both forward sides, reading left to right with clear contrast. It requires a space at least two inches wide between letters and numbers and says two-toned and camouflage numbers are not legal. Check your registration status and the agency’s applicable instructions before approving a layout. A decorative font or color treatment chosen for a boat name should not automatically carry over to registration lettering.

Official reference: dnr.wisconsin.gov

Start with the exact assigned text and a measured photograph of each bow side. Record the usable horizontal width, character height and each group gap separately. Add space for the official decal according to the agency’s display instructions and identify obstructions such as rails, seams or existing marks. Request a dimensioned proof if the available width is tight. The online configurator captures your requested specifications; its preview does not automatically verify Wisconsin group spacing or certify compliance.

Keep the required identifier visually independent from the decorative artwork. Send the registration lettering and boat-name treatment as separate proof items, even when they are ordered together. Note the actual hull color at the intended placement, since a contrasting color on one panel may disappear on another. If a printed background or stripe passes behind the number, review that area again before approval. A photo taken in shadow can hide a contrast problem, so provide an evenly lit view as well.

A customer ordering boat numbers may also need contractor decals, fleet identifiers or sponsor graphics, but those pieces need their own instructions. List the approved business wording, applicable carrier identifiers and vehicle dimensions independently of the vessel text. For a race trailer, identify the sponsor artwork revision and the person authorized to approve placement. Measure doors with handles and hinges included, and label left and right pieces. A shared logo file can be reused without reusing an unsuitable boat-number layout.

For a Wisconsin delivery, provide the receiving ZIP code, contact and itemized piece list. Tell the reviewer about the surface material, coating condition and whether an independent installer will receive the order. For printed wraps, that installer must approve panel dimensions and overlap before production. Ask for confirmed material selection, freight and production timing through the quote process. Installation is arranged separately, and an exported design or configuration is a specification record rather than a paid order or confirmed arrival schedule.